25618684

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{70381}}^1$

素因数の和:70405

約数の個数: 24

約数和(自身を含む): 55179488

約数和(自身を除く): 29560804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 70381, 140762, 281524, 492667, 914953, 985334, 1829906, 1970668, 3659812, 6404671, 12809342, 25618684]

約数ペア:

[(1, 25618684), (2, 12809342), (4, 6404671), (7, 3659812), (13, 1970668), (14, 1829906), (26, 985334), (28, 914953), (52, 492667), (91, 281524), (182, 140762), (364, 70381)]