11902055618

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{9419}}^1$

素因数の和:9770

約数の個数: 32

約数和(自身を含む): 18719424000

約数和(自身を除く): 6817368382

約数列:

[1, 2, 31, 62, 89, 178, 229, 458, 2759, 5518, 7099, 9419, 14198, 18838, 20381, 40762, 291989, 583978, 631811, 838291, 1263622, 1676582, 2156951, 4313902, 25987021, 51974042, 66865481, 133730962, 191968639, 383937278, 5951027809, 11902055618]

約数ペア:

[(1, 11902055618), (2, 5951027809), (31, 383937278), (62, 191968639), (89, 133730962), (178, 66865481), (229, 51974042), (458, 25987021), (2759, 4313902), (5518, 2156951), (7099, 1676582), (9419, 1263622), (14198, 838291), (18838, 631811), (20381, 583978), (40762, 291989)]