7904364

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2203}}^1$

素因数の和:2246

約数の個数: 48

約数和(自身を含む): 20735232

約数和(自身を除く): 12830868

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 2203, 3588, 4406, 6609, 8812, 13218, 26436, 28639, 50669, 57278, 85917, 101338, 114556, 152007, 171834, 202676, 304014, 343668, 608028, 658697, 1317394, 1976091, 2634788, 3952182, 7904364]

約数ペア:

[(1, 7904364), (2, 3952182), (3, 2634788), (4, 1976091), (6, 1317394), (12, 658697), (13, 608028), (23, 343668), (26, 304014), (39, 202676), (46, 171834), (52, 152007), (69, 114556), (78, 101338), (92, 85917), (138, 57278), (156, 50669), (276, 28639), (299, 26436), (598, 13218), (897, 8812), (1196, 6609), (1794, 4406), (2203, 3588)]