556102448

素因数分解:

$2^4\times {\mathrm{11}}^3\times {\mathrm{26113}}^1$

素因数の和:26154

約数の個数: 40

約数和(自身を含む): 1185157776

約数和(自身を除く): 629055328

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1331, 1936, 2662, 5324, 10648, 21296, 26113, 52226, 104452, 208904, 287243, 417808, 574486, 1148972, 2297944, 3159673, 4595888, 6319346, 12638692, 25277384, 34756403, 50554768, 69512806, 139025612, 278051224, 556102448]

約数ペア:

[(1, 556102448), (2, 278051224), (4, 139025612), (8, 69512806), (11, 50554768), (16, 34756403), (22, 25277384), (44, 12638692), (88, 6319346), (121, 4595888), (176, 3159673), (242, 2297944), (484, 1148972), (968, 574486), (1331, 417808), (1936, 287243), (2662, 208904), (5324, 104452), (10648, 52226), (21296, 26113)]