38874003836

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{83}}^1\times {\mathrm{405157}}^1$

素因数の和:405278

約数の個数: 36

約数和(自身を含む): 73137501528

約数和(自身を除く): 34263497692

約数列:

[1, 2, 4, 17, 34, 68, 83, 166, 289, 332, 578, 1156, 1411, 2822, 5644, 23987, 47974, 95948, 405157, 810314, 1620628, 6887669, 13775338, 27550676, 33628031, 67256062, 117090373, 134512124, 234180746, 468361492, 571676527, 1143353054, 2286706108, 9718500959, 19437001918, 38874003836]

約数ペア:

[(1, 38874003836), (2, 19437001918), (4, 9718500959), (17, 2286706108), (34, 1143353054), (68, 571676527), (83, 468361492), (166, 234180746), (289, 134512124), (332, 117090373), (578, 67256062), (1156, 33628031), (1411, 27550676), (2822, 13775338), (5644, 6887669), (23987, 1620628), (47974, 810314), (95948, 405157)]