18500676

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1213}}^1$

素因数の和:1292

約数の個数: 48

約数和(自身を含む): 45685248

約数和(自身を除く): 27184572

約数列:

[1, 2, 3, 4, 6, 12, 31, 41, 62, 82, 93, 123, 124, 164, 186, 246, 372, 492, 1213, 1271, 2426, 2542, 3639, 3813, 4852, 5084, 7278, 7626, 14556, 15252, 37603, 49733, 75206, 99466, 112809, 149199, 150412, 198932, 225618, 298398, 451236, 596796, 1541723, 3083446, 4625169, 6166892, 9250338, 18500676]

約数ペア:

[(1, 18500676), (2, 9250338), (3, 6166892), (4, 4625169), (6, 3083446), (12, 1541723), (31, 596796), (41, 451236), (62, 298398), (82, 225618), (93, 198932), (123, 150412), (124, 149199), (164, 112809), (186, 99466), (246, 75206), (372, 49733), (492, 37603), (1213, 15252), (1271, 14556), (2426, 7626), (2542, 7278), (3639, 5084), (3813, 4852)]