9201728

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{2357}}^1$

素因数の和:2430

約数の個数: 28

約数和(自身を含む): 18566892

約数和(自身を除く): 9365164

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 2357, 3904, 4714, 9428, 18856, 37712, 75424, 143777, 150848, 287554, 575108, 1150216, 2300432, 4600864, 9201728]

約数ペア:

[(1, 9201728), (2, 4600864), (4, 2300432), (8, 1150216), (16, 575108), (32, 287554), (61, 150848), (64, 143777), (122, 75424), (244, 37712), (488, 18856), (976, 9428), (1952, 4714), (2357, 3904)]