13010972

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1013}}^1$

素因数の和:1062

約数の個数: 36

約数和(自身を含む): 25978680

約数和(自身を除く): 12967708

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 169, 247, 338, 494, 676, 988, 1013, 2026, 3211, 4052, 6422, 12844, 13169, 19247, 26338, 38494, 52676, 76988, 171197, 250211, 342394, 500422, 684788, 1000844, 3252743, 6505486, 13010972]

約数ペア:

[(1, 13010972), (2, 6505486), (4, 3252743), (13, 1000844), (19, 684788), (26, 500422), (38, 342394), (52, 250211), (76, 171197), (169, 76988), (247, 52676), (338, 38494), (494, 26338), (676, 19247), (988, 13169), (1013, 12844), (2026, 6422), (3211, 4052)]