3247088

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1$

素因数の和:321

約数の個数: 40

約数和(自身を含む): 6905808

約数和(自身を除く): 3658720

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 67, 104, 134, 208, 233, 268, 466, 536, 871, 932, 1072, 1742, 1864, 3029, 3484, 3728, 6058, 6968, 12116, 13936, 15611, 24232, 31222, 48464, 62444, 124888, 202943, 249776, 405886, 811772, 1623544, 3247088]

約数ペア:

[(1, 3247088), (2, 1623544), (4, 811772), (8, 405886), (13, 249776), (16, 202943), (26, 124888), (52, 62444), (67, 48464), (104, 31222), (134, 24232), (208, 15611), (233, 13936), (268, 12116), (466, 6968), (536, 6058), (871, 3728), (932, 3484), (1072, 3029), (1742, 1864)]