16802011382

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{271}}^1\times {\mathrm{521}}^1$

素因数の和:1029

約数の個数: 64

約数和(自身を含む): 28623974400

約数和(自身を除く): 11821963018

約数列:

[1, 2, 13, 23, 26, 46, 199, 271, 299, 398, 521, 542, 598, 1042, 2587, 3523, 4577, 5174, 6233, 6773, 7046, 9154, 11983, 12466, 13546, 23966, 53929, 59501, 81029, 103679, 107858, 119002, 141191, 155779, 162058, 207358, 282382, 311558, 701077, 1240367, 1347827, 1402154, 1835483, 2384617, 2480734, 2695654, 3247393, 3670966, 4769234, 6494786, 16124771, 28097009, 31000021, 32249542, 42216109, 56194018, 62000042, 84432218, 365261117, 646231207, 730522234, 1292462414, 8401005691, 16802011382]

約数ペア:

[(1, 16802011382), (2, 8401005691), (13, 1292462414), (23, 730522234), (26, 646231207), (46, 365261117), (199, 84432218), (271, 62000042), (299, 56194018), (398, 42216109), (521, 32249542), (542, 31000021), (598, 28097009), (1042, 16124771), (2587, 6494786), (3523, 4769234), (4577, 3670966), (5174, 3247393), (6233, 2695654), (6773, 2480734), (7046, 2384617), (9154, 1835483), (11983, 1402154), (12466, 1347827), (13546, 1240367), (23966, 701077), (53929, 311558), (59501, 282382), (81029, 207358), (103679, 162058), (107858, 155779), (119002, 141191)]