28918682

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1307}}^1$

素因数の和:1382

約数の個数: 32

約数和(自身を含む): 50101632

約数和(自身を除く): 21182950

約数列:

[1, 2, 13, 23, 26, 37, 46, 74, 299, 481, 598, 851, 962, 1307, 1702, 2614, 11063, 16991, 22126, 30061, 33982, 48359, 60122, 96718, 390793, 628667, 781586, 1112257, 1257334, 2224514, 14459341, 28918682]

約数ペア:

[(1, 28918682), (2, 14459341), (13, 2224514), (23, 1257334), (26, 1112257), (37, 781586), (46, 628667), (74, 390793), (299, 96718), (481, 60122), (598, 48359), (851, 33982), (962, 30061), (1307, 22126), (1702, 16991), (2614, 11063)]