22209978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{8669}}^1$

素因数の和:8742

約数の個数: 32

約数和(自身を含む): 51603840

約数和(自身を除く): 29393862

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 8669, 17338, 26007, 52014, 60683, 121366, 182049, 364098, 528809, 1057618, 1586427, 3172854, 3701663, 7403326, 11104989, 22209978]

約数ペア:

[(1, 22209978), (2, 11104989), (3, 7403326), (6, 3701663), (7, 3172854), (14, 1586427), (21, 1057618), (42, 528809), (61, 364098), (122, 182049), (183, 121366), (366, 60683), (427, 52014), (854, 26007), (1281, 17338), (2562, 8669)]