11307628

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1381}}^1$

素因数の和:1497

約数の個数: 24

約数和(自身を含む): 20895840

約数和(自身を除く): 9588212

約数列:

[1, 2, 4, 23, 46, 89, 92, 178, 356, 1381, 2047, 2762, 4094, 5524, 8188, 31763, 63526, 122909, 127052, 245818, 491636, 2826907, 5653814, 11307628]

約数ペア:

[(1, 11307628), (2, 5653814), (4, 2826907), (23, 491636), (46, 245818), (89, 127052), (92, 122909), (178, 63526), (356, 31763), (1381, 8188), (2047, 5524), (2762, 4094)]