12075714

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{401}}^1$

素因数の和:655

約数の個数: 48

約数和(自身を含む): 30101760

約数和(自身を除く): 18026046

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 239, 401, 478, 717, 802, 1203, 1434, 1673, 2151, 2406, 2807, 3346, 3609, 4302, 5019, 5614, 7218, 8421, 10038, 15057, 16842, 25263, 30114, 50526, 95839, 191678, 287517, 575034, 670873, 862551, 1341746, 1725102, 2012619, 4025238, 6037857, 12075714]

約数ペア:

[(1, 12075714), (2, 6037857), (3, 4025238), (6, 2012619), (7, 1725102), (9, 1341746), (14, 862551), (18, 670873), (21, 575034), (42, 287517), (63, 191678), (126, 95839), (239, 50526), (401, 30114), (478, 25263), (717, 16842), (802, 15057), (1203, 10038), (1434, 8421), (1673, 7218), (2151, 5614), (2406, 5019), (2807, 4302), (3346, 3609)]