12203212

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{827}}^1$

素因数の和:886

約数の個数: 48

約数和(自身を含む): 26707968

約数和(自身を除く): 14504756

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 119, 124, 217, 238, 434, 476, 527, 827, 868, 1054, 1654, 2108, 3308, 3689, 5789, 7378, 11578, 14059, 14756, 23156, 25637, 28118, 51274, 56236, 98413, 102548, 179459, 196826, 358918, 393652, 435829, 717836, 871658, 1743316, 3050803, 6101606, 12203212]

約数ペア:

[(1, 12203212), (2, 6101606), (4, 3050803), (7, 1743316), (14, 871658), (17, 717836), (28, 435829), (31, 393652), (34, 358918), (62, 196826), (68, 179459), (119, 102548), (124, 98413), (217, 56236), (238, 51274), (434, 28118), (476, 25637), (527, 23156), (827, 14756), (868, 14059), (1054, 11578), (1654, 7378), (2108, 5789), (3308, 3689)]