19133488

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{9883}}^1$

素因数の和:9913

約数の個数: 30

約数和(自身を含む): 40751732

約数和(自身を除く): 21618244

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 9883, 19766, 39532, 79064, 108713, 158128, 217426, 434852, 869704, 1195843, 1739408, 2391686, 4783372, 9566744, 19133488]

約数ペア:

[(1, 19133488), (2, 9566744), (4, 4783372), (8, 2391686), (11, 1739408), (16, 1195843), (22, 869704), (44, 434852), (88, 217426), (121, 158128), (176, 108713), (242, 79064), (484, 39532), (968, 19766), (1936, 9883)]