11738768

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:375

約数の個数: 40

約数和(自身を含む): 23748480

約数和(自身を除く): 12009712

約数列:

[1, 2, 4, 8, 16, 37, 74, 79, 148, 158, 251, 296, 316, 502, 592, 632, 1004, 1264, 2008, 2923, 4016, 5846, 9287, 11692, 18574, 19829, 23384, 37148, 39658, 46768, 74296, 79316, 148592, 158632, 317264, 733673, 1467346, 2934692, 5869384, 11738768]

約数ペア:

[(1, 11738768), (2, 5869384), (4, 2934692), (8, 1467346), (16, 733673), (37, 317264), (74, 158632), (79, 148592), (148, 79316), (158, 74296), (251, 46768), (296, 39658), (316, 37148), (502, 23384), (592, 19829), (632, 18574), (1004, 11692), (1264, 9287), (2008, 5846), (2923, 4016)]