4645522

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:306

約数の個数: 32

約数和(自身を含む): 8553600

約数和(自身を除く): 3908078

約数列:

[1, 2, 7, 14, 17, 34, 119, 131, 149, 238, 262, 298, 917, 1043, 1834, 2086, 2227, 2533, 4454, 5066, 15589, 17731, 19519, 31178, 35462, 39038, 136633, 273266, 331823, 663646, 2322761, 4645522]

約数ペア:

[(1, 4645522), (2, 2322761), (7, 663646), (14, 331823), (17, 273266), (34, 136633), (119, 39038), (131, 35462), (149, 31178), (238, 19519), (262, 17731), (298, 15589), (917, 5066), (1043, 4454), (1834, 2533), (2086, 2227)]