1655436

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:174

約数の個数: 48

約数和(自身を含む): 4112640

約数和(自身を除く): 2457204

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 67, 71, 87, 116, 134, 142, 174, 201, 213, 268, 284, 348, 402, 426, 804, 852, 1943, 2059, 3886, 4118, 4757, 5829, 6177, 7772, 8236, 9514, 11658, 12354, 14271, 19028, 23316, 24708, 28542, 57084, 137953, 275906, 413859, 551812, 827718, 1655436]

約数ペア:

[(1, 1655436), (2, 827718), (3, 551812), (4, 413859), (6, 275906), (12, 137953), (29, 57084), (58, 28542), (67, 24708), (71, 23316), (87, 19028), (116, 14271), (134, 12354), (142, 11658), (174, 9514), (201, 8236), (213, 7772), (268, 6177), (284, 5829), (348, 4757), (402, 4118), (426, 3886), (804, 2059), (852, 1943)]