1447649528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{55457}}^1$

素因数の和:55727

約数の個数: 32

約数和(自身を含む): 2934837360

約数和(自身を除く): 1487187832

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 251, 502, 1004, 2008, 3263, 6526, 13052, 26104, 55457, 110914, 221828, 443656, 720941, 1441882, 2883764, 5767528, 13919707, 27839414, 55678828, 111357656, 180956191, 361912382, 723824764, 1447649528]

約数ペア:

[(1, 1447649528), (2, 723824764), (4, 361912382), (8, 180956191), (13, 111357656), (26, 55678828), (52, 27839414), (104, 13919707), (251, 5767528), (502, 2883764), (1004, 1441882), (2008, 720941), (3263, 443656), (6526, 221828), (13052, 110914), (26104, 55457)]