1244977318

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{15091}}^1$

素因数の和:15292

約数の個数: 32

約数和(自身を含む): 2129783040

約数和(自身を除く): 884805722

約数列:

[1, 2, 13, 19, 26, 38, 167, 247, 334, 494, 2171, 3173, 4342, 6346, 15091, 30182, 41249, 82498, 196183, 286729, 392366, 573458, 2520197, 3727477, 5040394, 7454954, 32762561, 47883743, 65525122, 95767486, 622488659, 1244977318]

約数ペア:

[(1, 1244977318), (2, 622488659), (13, 95767486), (19, 65525122), (26, 47883743), (38, 32762561), (167, 7454954), (247, 5040394), (334, 3727477), (494, 2520197), (2171, 573458), (3173, 392366), (4342, 286729), (6346, 196183), (15091, 82498), (30182, 41249)]