337519936

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{797}}^1$

素因数の和:1331

約数の個数: 56

約数和(自身を含む): 723610440

約数和(自身を除く): 386090504

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 509, 797, 832, 1018, 1594, 2036, 3188, 4072, 6376, 6617, 8144, 10361, 12752, 13234, 16288, 20722, 25504, 26468, 32576, 41444, 51008, 52936, 82888, 105872, 165776, 211744, 331552, 405673, 423488, 663104, 811346, 1622692, 3245384, 5273749, 6490768, 10547498, 12981536, 21094996, 25963072, 42189992, 84379984, 168759968, 337519936]

約数ペア:

[(1, 337519936), (2, 168759968), (4, 84379984), (8, 42189992), (13, 25963072), (16, 21094996), (26, 12981536), (32, 10547498), (52, 6490768), (64, 5273749), (104, 3245384), (208, 1622692), (416, 811346), (509, 663104), (797, 423488), (832, 405673), (1018, 331552), (1594, 211744), (2036, 165776), (3188, 105872), (4072, 82888), (6376, 52936), (6617, 51008), (8144, 41444), (10361, 32576), (12752, 26468), (13234, 25504), (16288, 20722)]