20156547034

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{26732821}}^1$

素因数の和:26732865

約数の個数: 16

約数和(自身を含む): 33683355720

約数和(自身を除く): 13526808686

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 26732821, 53465642, 347526673, 695053346, 775251809, 1550503618, 10078273517, 20156547034]

約数ペア:

[(1, 20156547034), (2, 10078273517), (13, 1550503618), (26, 775251809), (29, 695053346), (58, 347526673), (377, 53465642), (754, 26732821)]