15600988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3371}}^1$

素因数の和:3477

約数の個数: 24

約数和(自身を含む): 29741040

約数和(自身を除く): 14140052

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 3371, 4628, 6742, 13484, 43823, 87646, 175292, 300019, 600038, 1200076, 3900247, 7800494, 15600988]

約数ペア:

[(1, 15600988), (2, 7800494), (4, 3900247), (13, 1200076), (26, 600038), (52, 300019), (89, 175292), (178, 87646), (356, 43823), (1157, 13484), (2314, 6742), (3371, 4628)]