1983670216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{601}}^1\times {\mathrm{37507}}^1$

素因数の和:38125

約数の個数: 32

約数和(自身を含む): 4064366880

約数和(自身を除く): 2080696664

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 601, 1202, 2404, 4808, 6611, 13222, 26444, 37507, 52888, 75014, 150028, 300056, 412577, 825154, 1650308, 3300616, 22541707, 45083414, 90166828, 180333656, 247958777, 495917554, 991835108, 1983670216]

約数ペア:

[(1, 1983670216), (2, 991835108), (4, 495917554), (8, 247958777), (11, 180333656), (22, 90166828), (44, 45083414), (88, 22541707), (601, 3300616), (1202, 1650308), (2404, 825154), (4808, 412577), (6611, 300056), (13222, 150028), (26444, 75014), (37507, 52888)]