7038790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1049}}^1$

素因数の和:1128

約数の個数: 32

約数和(自身を含む): 14061600

約数和(自身を除く): 7022810

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 305, 610, 671, 1049, 1342, 2098, 3355, 5245, 6710, 10490, 11539, 23078, 57695, 63989, 115390, 127978, 319945, 639890, 703879, 1407758, 3519395, 7038790]

約数ペア:

[(1, 7038790), (2, 3519395), (5, 1407758), (10, 703879), (11, 639890), (22, 319945), (55, 127978), (61, 115390), (110, 63989), (122, 57695), (305, 23078), (610, 11539), (671, 10490), (1049, 6710), (1342, 5245), (2098, 3355)]