1395005222

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{523}}^1\times {\mathrm{593}}^1$

素因数の和:1304

約数の個数: 32

約数和(自身を含む): 2274658848

約数和(自身を除く): 879653626

約数列:

[1, 2, 13, 26, 173, 346, 523, 593, 1046, 1186, 2249, 4498, 6799, 7709, 13598, 15418, 90479, 102589, 180958, 205178, 310139, 620278, 1176227, 1333657, 2352454, 2667314, 4031807, 8063614, 53654047, 107308094, 697502611, 1395005222]

約数ペア:

[(1, 1395005222), (2, 697502611), (13, 107308094), (26, 53654047), (173, 8063614), (346, 4031807), (523, 2667314), (593, 2352454), (1046, 1333657), (1186, 1176227), (2249, 620278), (4498, 310139), (6799, 205178), (7709, 180958), (13598, 102589), (15418, 90479)]