9914422

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:280

約数の個数: 32

約数和(自身を含む): 17582400

約数和(自身を除く): 7667978

約数列:

[1, 2, 7, 14, 73, 89, 109, 146, 178, 218, 511, 623, 763, 1022, 1246, 1526, 6497, 7957, 9701, 12994, 15914, 19402, 45479, 55699, 67907, 90958, 111398, 135814, 708173, 1416346, 4957211, 9914422]

約数ペア:

[(1, 9914422), (2, 4957211), (7, 1416346), (14, 708173), (73, 135814), (89, 111398), (109, 90958), (146, 67907), (178, 55699), (218, 45479), (511, 19402), (623, 15914), (763, 12994), (1022, 9701), (1246, 7957), (1526, 6497)]