38183090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{4889}}^1$

素因数の和:4978

約数の個数: 32

約数和(自身を含む): 76049280

約数和(自身を除く): 37866190

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 142, 355, 710, 781, 1562, 3905, 4889, 7810, 9778, 24445, 48890, 53779, 107558, 268895, 347119, 537790, 694238, 1735595, 3471190, 3818309, 7636618, 19091545, 38183090]

約数ペア:

[(1, 38183090), (2, 19091545), (5, 7636618), (10, 3818309), (11, 3471190), (22, 1735595), (55, 694238), (71, 537790), (110, 347119), (142, 268895), (355, 107558), (710, 53779), (781, 48890), (1562, 24445), (3905, 9778), (4889, 7810)]