1630872

素因数分解:

$2^3\times 3^2\times {\mathrm{22651}}^1$

素因数の和:22663

約数の個数: 24

約数和(自身を含む): 4417140

約数和(自身を除く): 2786268

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 22651, 45302, 67953, 90604, 135906, 181208, 203859, 271812, 407718, 543624, 815436, 1630872]

約数ペア:

[(1, 1630872), (2, 815436), (3, 543624), (4, 407718), (6, 271812), (8, 203859), (9, 181208), (12, 135906), (18, 90604), (24, 67953), (36, 45302), (72, 22651)]