20221567294

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1249}}^1\times {\mathrm{3229}}^1$

素因数の和:4612

約数の個数: 32

約数和(自身を含む): 31977000000

約数和(自身を除く): 11755432706

約数列:

[1, 2, 23, 46, 109, 218, 1249, 2498, 2507, 3229, 5014, 6458, 28727, 57454, 74267, 136141, 148534, 272282, 351961, 703922, 3131243, 4033021, 6262486, 8066042, 8095103, 16190206, 92759483, 185518966, 439599289, 879198578, 10110783647, 20221567294]

約数ペア:

[(1, 20221567294), (2, 10110783647), (23, 879198578), (46, 439599289), (109, 185518966), (218, 92759483), (1249, 16190206), (2498, 8095103), (2507, 8066042), (3229, 6262486), (5014, 4033021), (6458, 3131243), (28727, 703922), (57454, 351961), (74267, 272282), (136141, 148534)]