20152796

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{2593}}^1$

素因数の和:2693

約数の個数: 24

約数和(自身を含む): 37042320

約数和(自身を除く): 16889524

約数列:

[1, 2, 4, 29, 58, 67, 116, 134, 268, 1943, 2593, 3886, 5186, 7772, 10372, 75197, 150394, 173731, 300788, 347462, 694924, 5038199, 10076398, 20152796]

約数ペア:

[(1, 20152796), (2, 10076398), (4, 5038199), (29, 694924), (58, 347462), (67, 300788), (116, 173731), (134, 150394), (268, 75197), (1943, 10372), (2593, 7772), (3886, 5186)]