19047216

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{5023}}^1$

素因数の和:5113

約数の個数: 40

約数和(自身を含む): 49838080

約数和(自身を除く): 30790864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3792, 5023, 10046, 15069, 20092, 30138, 40184, 60276, 80368, 120552, 241104, 396817, 793634, 1190451, 1587268, 2380902, 3174536, 4761804, 6349072, 9523608, 19047216]

約数ペア:

[(1, 19047216), (2, 9523608), (3, 6349072), (4, 4761804), (6, 3174536), (8, 2380902), (12, 1587268), (16, 1190451), (24, 793634), (48, 396817), (79, 241104), (158, 120552), (237, 80368), (316, 60276), (474, 40184), (632, 30138), (948, 20092), (1264, 15069), (1896, 10046), (3792, 5023)]