14130281

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:185

約数の個数: 32

約数和(自身を含む): 17781120

約数和(自身を除く): 3650839

約数列:

[1, 11, 17, 19, 41, 97, 187, 209, 323, 451, 697, 779, 1067, 1649, 1843, 3553, 3977, 7667, 8569, 13243, 18139, 20273, 31331, 43747, 67609, 75563, 145673, 344641, 743699, 831193, 1284571, 14130281]

約数ペア:

[(1, 14130281), (11, 1284571), (17, 831193), (19, 743699), (41, 344641), (97, 145673), (187, 75563), (209, 67609), (323, 43747), (451, 31331), (697, 20273), (779, 18139), (1067, 13243), (1649, 8569), (1843, 7667), (3553, 3977)]