18183676

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{38201}}^1$

素因数の和:38229

約数の個数: 24

約数和(自身を含む): 38507616

約数和(自身を除く): 20323940

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 38201, 76402, 152804, 267407, 534814, 649417, 1069628, 1298834, 2597668, 4545919, 9091838, 18183676]

約数ペア:

[(1, 18183676), (2, 9091838), (4, 4545919), (7, 2597668), (14, 1298834), (17, 1069628), (28, 649417), (34, 534814), (68, 267407), (119, 152804), (238, 76402), (476, 38201)]