790716366886

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1\times {\mathrm{1787}}^1\times {\mathrm{15031}}^1$

素因数の和:17220

約数の個数: 32

約数和(自身を含む): 1219150517760

約数和(自身を除く): 428434150874

約数列:

[1, 2, 41, 82, 359, 718, 1787, 3574, 14719, 15031, 29438, 30062, 73267, 146534, 616271, 641533, 1232542, 1283066, 5396129, 10792258, 26302853, 26860397, 52605706, 53720794, 221241289, 442482578, 1101276277, 2202552554, 9642882523, 19285765046, 395358183443, 790716366886]

約数ペア:

[(1, 790716366886), (2, 395358183443), (41, 19285765046), (82, 9642882523), (359, 2202552554), (718, 1101276277), (1787, 442482578), (3574, 221241289), (14719, 53720794), (15031, 52605706), (29438, 26860397), (30062, 26302853), (73267, 10792258), (146534, 5396129), (616271, 1283066), (641533, 1232542)]