9157808

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{853}}^1$

素因数の和:933

約数の個数: 40

約数和(自身を含む): 19696656

約数和(自身を除く): 10538848

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 122, 176, 244, 488, 671, 853, 976, 1342, 1706, 2684, 3412, 5368, 6824, 9383, 10736, 13648, 18766, 37532, 52033, 75064, 104066, 150128, 208132, 416264, 572363, 832528, 1144726, 2289452, 4578904, 9157808]

約数ペア:

[(1, 9157808), (2, 4578904), (4, 2289452), (8, 1144726), (11, 832528), (16, 572363), (22, 416264), (44, 208132), (61, 150128), (88, 104066), (122, 75064), (176, 52033), (244, 37532), (488, 18766), (671, 13648), (853, 10736), (976, 9383), (1342, 6824), (1706, 5368), (2684, 3412)]