12156496

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{239}}^1$

素因数の和:292

約数の個数: 60

約数和(自身を含む): 27408960

約数和(自身を除く): 15252464

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 239, 272, 289, 374, 478, 578, 748, 956, 1156, 1496, 1912, 2312, 2629, 2992, 3179, 3824, 4063, 4624, 5258, 6358, 8126, 10516, 12716, 16252, 21032, 25432, 32504, 42064, 44693, 50864, 65008, 69071, 89386, 138142, 178772, 276284, 357544, 552568, 715088, 759781, 1105136, 1519562, 3039124, 6078248, 12156496]

約数ペア:

[(1, 12156496), (2, 6078248), (4, 3039124), (8, 1519562), (11, 1105136), (16, 759781), (17, 715088), (22, 552568), (34, 357544), (44, 276284), (68, 178772), (88, 138142), (136, 89386), (176, 69071), (187, 65008), (239, 50864), (272, 44693), (289, 42064), (374, 32504), (478, 25432), (578, 21032), (748, 16252), (956, 12716), (1156, 10516), (1496, 8126), (1912, 6358), (2312, 5258), (2629, 4624), (2992, 4063), (3179, 3824)]