20134590592

素因数分解:

$2^7\times {\mathrm{181}}^1\times {\mathrm{869069}}^1$

素因数の和:869264

約数の個数: 32

約数和(自身を含む): 40333538700

約数和(自身を除く): 20198948108

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 181, 362, 724, 1448, 2896, 5792, 11584, 23168, 869069, 1738138, 3476276, 6952552, 13905104, 27810208, 55620416, 111240832, 157301489, 314602978, 629205956, 1258411912, 2516823824, 5033647648, 10067295296, 20134590592]

約数ペア:

[(1, 20134590592), (2, 10067295296), (4, 5033647648), (8, 2516823824), (16, 1258411912), (32, 629205956), (64, 314602978), (128, 157301489), (181, 111240832), (362, 55620416), (724, 27810208), (1448, 13905104), (2896, 6952552), (5792, 3476276), (11584, 1738138), (23168, 869069)]