7069426

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:239

約数の個数: 48

約数和(自身を含む): 13789440

約数和(自身を除く): 6720014

約数列:

[1, 2, 7, 13, 14, 26, 31, 49, 62, 91, 98, 179, 182, 217, 358, 403, 434, 637, 806, 1253, 1274, 1519, 2327, 2506, 2821, 3038, 4654, 5549, 5642, 8771, 11098, 16289, 17542, 19747, 32578, 38843, 39494, 72137, 77686, 114023, 144274, 228046, 271901, 504959, 543802, 1009918, 3534713, 7069426]

約数ペア:

[(1, 7069426), (2, 3534713), (7, 1009918), (13, 543802), (14, 504959), (26, 271901), (31, 228046), (49, 144274), (62, 114023), (91, 77686), (98, 72137), (179, 39494), (182, 38843), (217, 32578), (358, 19747), (403, 17542), (434, 16289), (637, 11098), (806, 8771), (1253, 5642), (1274, 5549), (1519, 4654), (2327, 3038), (2506, 2821)]