12168996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{457}}^1$

素因数の和:788

約数の個数: 48

約数和(自身を含む): 32624256

約数和(自身を除く): 20455260

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 317, 457, 634, 914, 951, 1268, 1371, 1828, 1902, 2219, 2742, 3199, 3804, 4438, 5484, 6398, 6657, 8876, 9597, 12796, 13314, 19194, 26628, 38388, 144869, 289738, 434607, 579476, 869214, 1014083, 1738428, 2028166, 3042249, 4056332, 6084498, 12168996]

約数ペア:

[(1, 12168996), (2, 6084498), (3, 4056332), (4, 3042249), (6, 2028166), (7, 1738428), (12, 1014083), (14, 869214), (21, 579476), (28, 434607), (42, 289738), (84, 144869), (317, 38388), (457, 26628), (634, 19194), (914, 13314), (951, 12796), (1268, 9597), (1371, 8876), (1828, 6657), (1902, 6398), (2219, 5484), (2742, 4438), (3199, 3804)]