15441521944

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{3313}}^1\times {\mathrm{9551}}^1$

素因数の和:12931

約数の個数: 32

約数和(自身を含む): 29439455040

約数和(自身を除く): 13997933096

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 3313, 6626, 9551, 13252, 19102, 26504, 38204, 76408, 202093, 404186, 582611, 808372, 1165222, 1616744, 2330444, 4660888, 31642463, 63284926, 126569852, 253139704, 1930190243, 3860380486, 7720760972, 15441521944]

約数ペア:

[(1, 15441521944), (2, 7720760972), (4, 3860380486), (8, 1930190243), (61, 253139704), (122, 126569852), (244, 63284926), (488, 31642463), (3313, 4660888), (6626, 2330444), (9551, 1616744), (13252, 1165222), (19102, 808372), (26504, 582611), (38204, 404186), (76408, 202093)]