448248893

素因数分解:

${\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1\times {\mathrm{1151}}^1$

素因数の和:1472

約数の個数: 16

約数和(自身を含む): 479232000

約数和(自身を除く): 30983107

約数列:

[1, 19, 103, 199, 1151, 1957, 3781, 20497, 21869, 118553, 229049, 389443, 2252507, 4351931, 23592047, 448248893]

約数ペア:

[(1, 448248893), (19, 23592047), (103, 4351931), (199, 2252507), (1151, 389443), (1957, 229049), (3781, 118553), (20497, 21869)]