12042198

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3083}}^1$

素因数の和:3129

約数の個数: 48

約数和(自身を含む): 30790656

約数和(自身を除く): 18748458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3083, 3906, 6166, 9249, 18498, 21581, 27747, 43162, 55494, 64743, 95573, 129486, 191146, 194229, 286719, 388458, 573438, 669011, 860157, 1338022, 1720314, 2007033, 4014066, 6021099, 12042198]

約数ペア:

[(1, 12042198), (2, 6021099), (3, 4014066), (6, 2007033), (7, 1720314), (9, 1338022), (14, 860157), (18, 669011), (21, 573438), (31, 388458), (42, 286719), (62, 194229), (63, 191146), (93, 129486), (126, 95573), (186, 64743), (217, 55494), (279, 43162), (434, 27747), (558, 21581), (651, 18498), (1302, 9249), (1953, 6166), (3083, 3906)]