16009088

素因数分解:

$2^7\times {\mathrm{181}}^1\times {\mathrm{691}}^1$

素因数の和:886

約数の個数: 32

約数和(自身を含む): 32115720

約数和(自身を除く): 16106632

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 181, 362, 691, 724, 1382, 1448, 2764, 2896, 5528, 5792, 11056, 11584, 22112, 23168, 44224, 88448, 125071, 250142, 500284, 1000568, 2001136, 4002272, 8004544, 16009088]

約数ペア:

[(1, 16009088), (2, 8004544), (4, 4002272), (8, 2001136), (16, 1000568), (32, 500284), (64, 250142), (128, 125071), (181, 88448), (362, 44224), (691, 23168), (724, 22112), (1382, 11584), (1448, 11056), (2764, 5792), (2896, 5528)]