816667796

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{233}}^1\times {\mathrm{829}}^1$

素因数の和:1224

約数の個数: 48

約数和(自身を含む): 1653200640

約数和(自身を除く): 836532844

約数列:

[1, 2, 4, 7, 14, 28, 151, 233, 302, 466, 604, 829, 932, 1057, 1631, 1658, 2114, 3262, 3316, 4228, 5803, 6524, 11606, 23212, 35183, 70366, 125179, 140732, 193157, 246281, 250358, 386314, 492562, 500716, 772628, 876253, 985124, 1352099, 1752506, 2704198, 3505012, 5408396, 29166707, 58333414, 116666828, 204166949, 408333898, 816667796]

約数ペア:

[(1, 816667796), (2, 408333898), (4, 204166949), (7, 116666828), (14, 58333414), (28, 29166707), (151, 5408396), (233, 3505012), (302, 2704198), (466, 1752506), (604, 1352099), (829, 985124), (932, 876253), (1057, 772628), (1631, 500716), (1658, 492562), (2114, 386314), (3262, 250358), (3316, 246281), (4228, 193157), (5803, 140732), (6524, 125179), (11606, 70366), (23212, 35183)]