13303758

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:241

約数の個数: 64

約数和(自身を含む): 30965760

約数和(自身を除く): 17662002

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 79, 102, 127, 158, 221, 237, 254, 381, 442, 474, 663, 762, 1027, 1326, 1343, 1651, 2054, 2159, 2686, 3081, 3302, 4029, 4318, 4953, 6162, 6477, 8058, 9906, 10033, 12954, 17459, 20066, 28067, 30099, 34918, 52377, 56134, 60198, 84201, 104754, 130429, 168402, 170561, 260858, 341122, 391287, 511683, 782574, 1023366, 2217293, 4434586, 6651879, 13303758]

約数ペア:

[(1, 13303758), (2, 6651879), (3, 4434586), (6, 2217293), (13, 1023366), (17, 782574), (26, 511683), (34, 391287), (39, 341122), (51, 260858), (78, 170561), (79, 168402), (102, 130429), (127, 104754), (158, 84201), (221, 60198), (237, 56134), (254, 52377), (381, 34918), (442, 30099), (474, 28067), (663, 20066), (762, 17459), (1027, 12954), (1326, 10033), (1343, 9906), (1651, 8058), (2054, 6477), (2159, 6162), (2686, 4953), (3081, 4318), (3302, 4029)]