15817308

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2473}}^1$

素因数の和:2534

約数の個数: 48

約数和(自身を含む): 40731936

約数和(自身を除く): 24914628

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 246, 492, 533, 1066, 1599, 2132, 2473, 3198, 4946, 6396, 7419, 9892, 14838, 29676, 32149, 64298, 96447, 101393, 128596, 192894, 202786, 304179, 385788, 405572, 608358, 1216716, 1318109, 2636218, 3954327, 5272436, 7908654, 15817308]

約数ペア:

[(1, 15817308), (2, 7908654), (3, 5272436), (4, 3954327), (6, 2636218), (12, 1318109), (13, 1216716), (26, 608358), (39, 405572), (41, 385788), (52, 304179), (78, 202786), (82, 192894), (123, 128596), (156, 101393), (164, 96447), (246, 64298), (492, 32149), (533, 29676), (1066, 14838), (1599, 9892), (2132, 7419), (2473, 6396), (3198, 4946)]