5138436

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{727}}^1$

素因数の和:784

約数の個数: 48

約数和(自身を含む): 13045760

約数和(自身を除く): 7907324

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 727, 1178, 1454, 1767, 2181, 2356, 2908, 3534, 4362, 7068, 8724, 13813, 22537, 27626, 41439, 45074, 55252, 67611, 82878, 90148, 135222, 165756, 270444, 428203, 856406, 1284609, 1712812, 2569218, 5138436]

約数ペア:

[(1, 5138436), (2, 2569218), (3, 1712812), (4, 1284609), (6, 856406), (12, 428203), (19, 270444), (31, 165756), (38, 135222), (57, 90148), (62, 82878), (76, 67611), (93, 55252), (114, 45074), (124, 41439), (186, 27626), (228, 22537), (372, 13813), (589, 8724), (727, 7068), (1178, 4362), (1454, 3534), (1767, 2908), (2181, 2356)]