13228152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1109}}^1$

素因数の和:1196

約数の個数: 64

約数和(自身を含む): 38361600

約数和(自身を除く): 25133448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 426, 497, 568, 852, 994, 1109, 1491, 1704, 1988, 2218, 2982, 3327, 3976, 4436, 5964, 6654, 7763, 8872, 11928, 13308, 15526, 23289, 26616, 31052, 46578, 62104, 78739, 93156, 157478, 186312, 236217, 314956, 472434, 551173, 629912, 944868, 1102346, 1653519, 1889736, 2204692, 3307038, 4409384, 6614076, 13228152]

約数ペア:

[(1, 13228152), (2, 6614076), (3, 4409384), (4, 3307038), (6, 2204692), (7, 1889736), (8, 1653519), (12, 1102346), (14, 944868), (21, 629912), (24, 551173), (28, 472434), (42, 314956), (56, 236217), (71, 186312), (84, 157478), (142, 93156), (168, 78739), (213, 62104), (284, 46578), (426, 31052), (497, 26616), (568, 23289), (852, 15526), (994, 13308), (1109, 11928), (1491, 8872), (1704, 7763), (1988, 6654), (2218, 5964), (2982, 4436), (3327, 3976)]