19365744

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{5107}}^1$

素因数の和:5197

約数の個数: 40

約数和(自身を含む): 50671360

約数和(自身を除く): 31305616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3792, 5107, 10214, 15321, 20428, 30642, 40856, 61284, 81712, 122568, 245136, 403453, 806906, 1210359, 1613812, 2420718, 3227624, 4841436, 6455248, 9682872, 19365744]

約数ペア:

[(1, 19365744), (2, 9682872), (3, 6455248), (4, 4841436), (6, 3227624), (8, 2420718), (12, 1613812), (16, 1210359), (24, 806906), (48, 403453), (79, 245136), (158, 122568), (237, 81712), (316, 61284), (474, 40856), (632, 30642), (948, 20428), (1264, 15321), (1896, 10214), (3792, 5107)]