22896127960

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{9383659}}^1$

素因数の和:9383731

約数の個数: 32

約数和(自身を含む): 52360822800

約数和(自身を除く): 29464694840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 244, 305, 488, 610, 1220, 2440, 9383659, 18767318, 37534636, 46918295, 75069272, 93836590, 187673180, 375346360, 572403199, 1144806398, 2289612796, 2862015995, 4579225592, 5724031990, 11448063980, 22896127960]

約数ペア:

[(1, 22896127960), (2, 11448063980), (4, 5724031990), (5, 4579225592), (8, 2862015995), (10, 2289612796), (20, 1144806398), (40, 572403199), (61, 375346360), (122, 187673180), (244, 93836590), (305, 75069272), (488, 46918295), (610, 37534636), (1220, 18767318), (2440, 9383659)]