16178094

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1$

素因数の和:485

約数の個数: 48

約数和(自身を含む): 36741120

約数和(自身を除く): 20563026

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 79, 93, 158, 186, 237, 279, 367, 474, 558, 711, 734, 1101, 1422, 2202, 2449, 3303, 4898, 6606, 7347, 11377, 14694, 22041, 22754, 28993, 34131, 44082, 57986, 68262, 86979, 102393, 173958, 204786, 260937, 521874, 898783, 1797566, 2696349, 5392698, 8089047, 16178094]

約数ペア:

[(1, 16178094), (2, 8089047), (3, 5392698), (6, 2696349), (9, 1797566), (18, 898783), (31, 521874), (62, 260937), (79, 204786), (93, 173958), (158, 102393), (186, 86979), (237, 68262), (279, 57986), (367, 44082), (474, 34131), (558, 28993), (711, 22754), (734, 22041), (1101, 14694), (1422, 11377), (2202, 7347), (2449, 6606), (3303, 4898)]