20222709356

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{181}}^1\times {\mathrm{8803}}^1$

素因数の和:9174

約数の個数: 48

約数和(自身を含む): 37686754560

約数和(自身を除く): 17464045204

約数列:

[1, 2, 4, 19, 38, 76, 167, 181, 334, 362, 668, 724, 3173, 3439, 6346, 6878, 8803, 12692, 13756, 17606, 30227, 35212, 60454, 120908, 167257, 334514, 574313, 669028, 1148626, 1470101, 1593343, 2297252, 2940202, 3186686, 5880404, 6373372, 27931919, 30273517, 55863838, 60547034, 111727676, 121094068, 266088281, 532176562, 1064353124, 5055677339, 10111354678, 20222709356]

約数ペア:

[(1, 20222709356), (2, 10111354678), (4, 5055677339), (19, 1064353124), (38, 532176562), (76, 266088281), (167, 121094068), (181, 111727676), (334, 60547034), (362, 55863838), (668, 30273517), (724, 27931919), (3173, 6373372), (3439, 5880404), (6346, 3186686), (6878, 2940202), (8803, 2297252), (12692, 1593343), (13756, 1470101), (17606, 1148626), (30227, 669028), (35212, 574313), (60454, 334514), (120908, 167257)]