16187838108

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1548779}}^1$

素因数の和:1548866

約数の個数: 48

約数和(自身を含む): 41284279680

約数和(自身を除く): 25096441572

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 134, 156, 201, 268, 402, 804, 871, 1742, 2613, 3484, 5226, 10452, 1548779, 3097558, 4646337, 6195116, 9292674, 18585348, 20134127, 40268254, 60402381, 80536508, 103768193, 120804762, 207536386, 241609524, 311304579, 415072772, 622609158, 1245218316, 1348986509, 2697973018, 4046959527, 5395946036, 8093919054, 16187838108]

約数ペア:

[(1, 16187838108), (2, 8093919054), (3, 5395946036), (4, 4046959527), (6, 2697973018), (12, 1348986509), (13, 1245218316), (26, 622609158), (39, 415072772), (52, 311304579), (67, 241609524), (78, 207536386), (134, 120804762), (156, 103768193), (201, 80536508), (268, 60402381), (402, 40268254), (804, 20134127), (871, 18585348), (1742, 9292674), (2613, 6195116), (3484, 4646337), (5226, 3097558), (10452, 1548779)]