13430384

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{557}}^1$

素因数の和:713

約数の個数: 40

約数和(自身を含む): 28645488

約数和(自身を除く): 15215104

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 137, 176, 274, 548, 557, 1096, 1114, 1507, 2192, 2228, 3014, 4456, 6028, 6127, 8912, 12056, 12254, 24112, 24508, 49016, 76309, 98032, 152618, 305236, 610472, 839399, 1220944, 1678798, 3357596, 6715192, 13430384]

約数ペア:

[(1, 13430384), (2, 6715192), (4, 3357596), (8, 1678798), (11, 1220944), (16, 839399), (22, 610472), (44, 305236), (88, 152618), (137, 98032), (176, 76309), (274, 49016), (548, 24508), (557, 24112), (1096, 12254), (1114, 12056), (1507, 8912), (2192, 6127), (2228, 6028), (3014, 4456)]