13638846

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9203}}^1$

素因数の和:9240

約数の個数: 32

約数和(自身を含む): 30925440

約数和(自身を除く): 17286594

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 9203, 18406, 27609, 55218, 119639, 174857, 239278, 349714, 358917, 524571, 717834, 1049142, 2273141, 4546282, 6819423, 13638846]

約数ペア:

[(1, 13638846), (2, 6819423), (3, 4546282), (6, 2273141), (13, 1049142), (19, 717834), (26, 524571), (38, 358917), (39, 349714), (57, 239278), (78, 174857), (114, 119639), (247, 55218), (494, 27609), (741, 18406), (1482, 9203)]