8009056

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{373}}^1$

素因数の和:455

約数の個数: 48

約数和(自身を含む): 17530128

約数和(自身を除く): 9521072

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 88, 122, 176, 244, 352, 373, 488, 671, 746, 976, 1342, 1492, 1952, 2684, 2984, 4103, 5368, 5968, 8206, 10736, 11936, 16412, 21472, 22753, 32824, 45506, 65648, 91012, 131296, 182024, 250283, 364048, 500566, 728096, 1001132, 2002264, 4004528, 8009056]

約数ペア:

[(1, 8009056), (2, 4004528), (4, 2002264), (8, 1001132), (11, 728096), (16, 500566), (22, 364048), (32, 250283), (44, 182024), (61, 131296), (88, 91012), (122, 65648), (176, 45506), (244, 32824), (352, 22753), (373, 21472), (488, 16412), (671, 11936), (746, 10736), (976, 8206), (1342, 5968), (1492, 5368), (1952, 4103), (2684, 2984)]