42958292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{5471}}^1$

素因数の和:5639

約数の個数: 24

約数和(自身を含む): 81510912

約数和(自身を除く): 38552620

約数列:

[1, 2, 4, 13, 26, 52, 151, 302, 604, 1963, 3926, 5471, 7852, 10942, 21884, 71123, 142246, 284492, 826121, 1652242, 3304484, 10739573, 21479146, 42958292]

約数ペア:

[(1, 42958292), (2, 21479146), (4, 10739573), (13, 3304484), (26, 1652242), (52, 826121), (151, 284492), (302, 142246), (604, 71123), (1963, 21884), (3926, 10942), (5471, 7852)]