12496974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4441}}^1$

素因数の和:4520

約数の個数: 32

約数和(自身を含む): 28997376

約数和(自身を除く): 16500402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 4441, 8882, 13323, 26646, 31087, 62174, 93261, 186522, 297547, 595094, 892641, 1785282, 2082829, 4165658, 6248487, 12496974]

約数ペア:

[(1, 12496974), (2, 6248487), (3, 4165658), (6, 2082829), (7, 1785282), (14, 892641), (21, 595094), (42, 297547), (67, 186522), (134, 93261), (201, 62174), (402, 31087), (469, 26646), (938, 13323), (1407, 8882), (2814, 4441)]