20227959928

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29633}}^1\times {\mathrm{7757}}^1$

素因数の和:37407

約数の個数: 32

約数和(自身を含む): 41382102960

約数和(自身を除く): 21154143032

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 7757, 15514, 29633, 31028, 59266, 62056, 85327, 118532, 170654, 237064, 325963, 341308, 651926, 682616, 1303852, 2607704, 229863181, 459726362, 919452724, 1838905448, 2528494991, 5056989982, 10113979964, 20227959928]

約数ペア:

[(1, 20227959928), (2, 10113979964), (4, 5056989982), (8, 2528494991), (11, 1838905448), (22, 919452724), (44, 459726362), (88, 229863181), (7757, 2607704), (15514, 1303852), (29633, 682616), (31028, 651926), (59266, 341308), (62056, 325963), (85327, 237064), (118532, 170654)]