28996844228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{683}}^1\times {\mathrm{964889}}^1$

素因数の和:965587

約数の個数: 24

約数和(自身を含む): 55438719840

約数和(自身を除く): 26441875612

約数列:

[1, 2, 4, 11, 22, 44, 683, 1366, 2732, 7513, 15026, 30052, 964889, 1929778, 3859556, 10613779, 21227558, 42455116, 659019187, 1318038374, 2636076748, 7249211057, 14498422114, 28996844228]

約数ペア:

[(1, 28996844228), (2, 14498422114), (4, 7249211057), (11, 2636076748), (22, 1318038374), (44, 659019187), (683, 42455116), (1366, 21227558), (2732, 10613779), (7513, 3859556), (15026, 1929778), (30052, 964889)]