9187888

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{1987}}^1$

素因数の和:2029

約数の個数: 30

約数和(自身を含む): 18919796

約数和(自身を除く): 9731908

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 1987, 2312, 3974, 4624, 7948, 15896, 31792, 33779, 67558, 135116, 270232, 540464, 574243, 1148486, 2296972, 4593944, 9187888]

約数ペア:

[(1, 9187888), (2, 4593944), (4, 2296972), (8, 1148486), (16, 574243), (17, 540464), (34, 270232), (68, 135116), (136, 67558), (272, 33779), (289, 31792), (578, 15896), (1156, 7948), (1987, 4624), (2312, 3974)]