8684154

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:315

約数の個数: 48

約数和(自身を含む): 19768320

約数和(自身を除く): 11084166

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 79, 93, 158, 186, 197, 237, 279, 394, 474, 558, 591, 711, 1182, 1422, 1773, 2449, 3546, 4898, 6107, 7347, 12214, 14694, 15563, 18321, 22041, 31126, 36642, 44082, 46689, 54963, 93378, 109926, 140067, 280134, 482453, 964906, 1447359, 2894718, 4342077, 8684154]

約数ペア:

[(1, 8684154), (2, 4342077), (3, 2894718), (6, 1447359), (9, 964906), (18, 482453), (31, 280134), (62, 140067), (79, 109926), (93, 93378), (158, 54963), (186, 46689), (197, 44082), (237, 36642), (279, 31126), (394, 22041), (474, 18321), (558, 15563), (591, 14694), (711, 12214), (1182, 7347), (1422, 6107), (1773, 4898), (2449, 3546)]