22149764

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{8693}}^1$

素因数の和:8724

約数の個数: 36

約数和(自身を含む): 48564684

約数和(自身を除く): 26414920

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 8693, 17386, 34772, 60851, 113009, 121702, 226018, 243404, 425957, 452036, 791063, 851914, 1582126, 1703828, 3164252, 5537441, 11074882, 22149764]

約数ペア:

[(1, 22149764), (2, 11074882), (4, 5537441), (7, 3164252), (13, 1703828), (14, 1582126), (26, 851914), (28, 791063), (49, 452036), (52, 425957), (91, 243404), (98, 226018), (182, 121702), (196, 113009), (364, 60851), (637, 34772), (1274, 17386), (2548, 8693)]