8140352

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:427

約数の個数: 56

約数和(自身を含む): 18239232

約数和(自身を除く): 10098880

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 176, 248, 341, 352, 373, 496, 682, 704, 746, 992, 1364, 1492, 1984, 2728, 2984, 4103, 5456, 5968, 8206, 10912, 11563, 11936, 16412, 21824, 23126, 23872, 32824, 46252, 65648, 92504, 127193, 131296, 185008, 254386, 262592, 370016, 508772, 740032, 1017544, 2035088, 4070176, 8140352]

約数ペア:

[(1, 8140352), (2, 4070176), (4, 2035088), (8, 1017544), (11, 740032), (16, 508772), (22, 370016), (31, 262592), (32, 254386), (44, 185008), (62, 131296), (64, 127193), (88, 92504), (124, 65648), (176, 46252), (248, 32824), (341, 23872), (352, 23126), (373, 21824), (496, 16412), (682, 11936), (704, 11563), (746, 10912), (992, 8206), (1364, 5968), (1492, 5456), (1984, 4103), (2728, 2984)]