11500778884

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{857}}^1\times {\mathrm{9043}}^1$

素因数の和:9964

約数の個数: 48

約数和(自身を含む): 23465490048

約数和(自身を除く): 11964711164

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 857, 1484, 1714, 3428, 5999, 9043, 11998, 18086, 23996, 36172, 45421, 63301, 90842, 126602, 181684, 253204, 317947, 479279, 635894, 958558, 1271788, 1917116, 3354953, 6709906, 7749851, 13419812, 15499702, 30999404, 54248957, 108497914, 216995828, 410742103, 821484206, 1642968412, 2875194721, 5750389442, 11500778884]

約数ペア:

[(1, 11500778884), (2, 5750389442), (4, 2875194721), (7, 1642968412), (14, 821484206), (28, 410742103), (53, 216995828), (106, 108497914), (212, 54248957), (371, 30999404), (742, 15499702), (857, 13419812), (1484, 7749851), (1714, 6709906), (3428, 3354953), (5999, 1917116), (9043, 1271788), (11998, 958558), (18086, 635894), (23996, 479279), (36172, 317947), (45421, 253204), (63301, 181684), (90842, 126602)]