492891064

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{28537}}^1$

素因数の和:28687

約数の個数: 32

約数和(自身を含む): 986273280

約数和(自身を除く): 493382216

約数列:

[1, 2, 4, 8, 17, 34, 68, 127, 136, 254, 508, 1016, 2159, 4318, 8636, 17272, 28537, 57074, 114148, 228296, 485129, 970258, 1940516, 3624199, 3881032, 7248398, 14496796, 28993592, 61611383, 123222766, 246445532, 492891064]

約数ペア:

[(1, 492891064), (2, 246445532), (4, 123222766), (8, 61611383), (17, 28993592), (34, 14496796), (68, 7248398), (127, 3881032), (136, 3624199), (254, 1940516), (508, 970258), (1016, 485129), (2159, 228296), (4318, 114148), (8636, 57074), (17272, 28537)]