987119614

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{317}}^1\times {\mathrm{523}}^1$

素因数の和:1084

約数の個数: 32

約数和(自身を含む): 1609665120

約数和(自身を除く): 622545506

約数列:

[1, 2, 13, 26, 229, 317, 458, 523, 634, 1046, 2977, 4121, 5954, 6799, 8242, 13598, 72593, 119767, 145186, 165791, 239534, 331582, 943709, 1556971, 1887418, 2155283, 3113942, 4310566, 37966139, 75932278, 493559807, 987119614]

約数ペア:

[(1, 987119614), (2, 493559807), (13, 75932278), (26, 37966139), (229, 4310566), (317, 3113942), (458, 2155283), (523, 1887418), (634, 1556971), (1046, 943709), (2977, 331582), (4121, 239534), (5954, 165791), (6799, 145186), (8242, 119767), (13598, 72593)]