3973476

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{25471}}^1$

素因数の和:25491

約数の個数: 24

約数和(自身を含む): 9985024

約数和(自身を除く): 6011548

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 25471, 50942, 76413, 101884, 152826, 305652, 331123, 662246, 993369, 1324492, 1986738, 3973476]

約数ペア:

[(1, 3973476), (2, 1986738), (3, 1324492), (4, 993369), (6, 662246), (12, 331123), (13, 305652), (26, 152826), (39, 101884), (52, 76413), (78, 50942), (156, 25471)]