12509532

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{16547}}^1$

素因数の和:16567

約数の個数: 48

約数和(自身を含む): 37067520

約数和(自身を除く): 24557988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 16547, 33094, 49641, 66188, 99282, 115829, 148923, 198564, 231658, 297846, 347487, 446769, 463316, 595692, 694974, 893538, 1042461, 1389948, 1787076, 2084922, 3127383, 4169844, 6254766, 12509532]

約数ペア:

[(1, 12509532), (2, 6254766), (3, 4169844), (4, 3127383), (6, 2084922), (7, 1787076), (9, 1389948), (12, 1042461), (14, 893538), (18, 694974), (21, 595692), (27, 463316), (28, 446769), (36, 347487), (42, 297846), (54, 231658), (63, 198564), (84, 148923), (108, 115829), (126, 99282), (189, 66188), (252, 49641), (378, 33094), (756, 16547)]