28907624

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2843}}^1$

素因数の和:2921

約数の個数: 32

約数和(自身を含む): 57335040

約数和(自身を除く): 28427416

約数列:

[1, 2, 4, 8, 31, 41, 62, 82, 124, 164, 248, 328, 1271, 2542, 2843, 5084, 5686, 10168, 11372, 22744, 88133, 116563, 176266, 233126, 352532, 466252, 705064, 932504, 3613453, 7226906, 14453812, 28907624]

約数ペア:

[(1, 28907624), (2, 14453812), (4, 7226906), (8, 3613453), (31, 932504), (41, 705064), (62, 466252), (82, 352532), (124, 233126), (164, 176266), (248, 116563), (328, 88133), (1271, 22744), (2542, 11372), (2843, 10168), (5084, 5686)]