1325532

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1$

素因数の和:342

約数の個数: 48

約数和(自身を含む): 3457440

約数和(自身を除く): 2131908

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 293, 348, 377, 586, 754, 879, 1131, 1172, 1508, 1758, 2262, 3516, 3809, 4524, 7618, 8497, 11427, 15236, 16994, 22854, 25491, 33988, 45708, 50982, 101964, 110461, 220922, 331383, 441844, 662766, 1325532]

約数ペア:

[(1, 1325532), (2, 662766), (3, 441844), (4, 331383), (6, 220922), (12, 110461), (13, 101964), (26, 50982), (29, 45708), (39, 33988), (52, 25491), (58, 22854), (78, 16994), (87, 15236), (116, 11427), (156, 8497), (174, 7618), (293, 4524), (348, 3809), (377, 3516), (586, 2262), (754, 1758), (879, 1508), (1131, 1172)]