4824592

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:247

約数の個数: 40

約数和(自身を含む): 9856512

約数和(自身を除く): 5031920

約数列:

[1, 2, 4, 8, 16, 31, 62, 71, 124, 137, 142, 248, 274, 284, 496, 548, 568, 1096, 1136, 2192, 2201, 4247, 4402, 8494, 8804, 9727, 16988, 17608, 19454, 33976, 35216, 38908, 67952, 77816, 155632, 301537, 603074, 1206148, 2412296, 4824592]

約数ペア:

[(1, 4824592), (2, 2412296), (4, 1206148), (8, 603074), (16, 301537), (31, 155632), (62, 77816), (71, 67952), (124, 38908), (137, 35216), (142, 33976), (248, 19454), (274, 17608), (284, 16988), (496, 9727), (548, 8804), (568, 8494), (1096, 4402), (1136, 4247), (2192, 2201)]