1023641608

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{9883}}^1$

素因数の和:10018

約数の個数: 48

約数和(自身を含む): 2129606640

約数和(自身を除く): 1105965032

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 107, 121, 214, 242, 428, 484, 856, 968, 1177, 2354, 4708, 9416, 9883, 12947, 19766, 25894, 39532, 51788, 79064, 103576, 108713, 217426, 434852, 869704, 1057481, 1195843, 2114962, 2391686, 4229924, 4783372, 8459848, 9566744, 11632291, 23264582, 46529164, 93058328, 127955201, 255910402, 511820804, 1023641608]

約数ペア:

[(1, 1023641608), (2, 511820804), (4, 255910402), (8, 127955201), (11, 93058328), (22, 46529164), (44, 23264582), (88, 11632291), (107, 9566744), (121, 8459848), (214, 4783372), (242, 4229924), (428, 2391686), (484, 2114962), (856, 1195843), (968, 1057481), (1177, 869704), (2354, 434852), (4708, 217426), (9416, 108713), (9883, 103576), (12947, 79064), (19766, 51788), (25894, 39532)]