19335408

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{5099}}^1$

素因数の和:5189

約数の個数: 40

約数和(自身を含む): 50592000

約数和(自身を除く): 31256592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3792, 5099, 10198, 15297, 20396, 30594, 40792, 61188, 81584, 122376, 244752, 402821, 805642, 1208463, 1611284, 2416926, 3222568, 4833852, 6445136, 9667704, 19335408]

約数ペア:

[(1, 19335408), (2, 9667704), (3, 6445136), (4, 4833852), (6, 3222568), (8, 2416926), (12, 1611284), (16, 1208463), (24, 805642), (48, 402821), (79, 244752), (158, 122376), (237, 81584), (316, 61188), (474, 40792), (632, 30594), (948, 20396), (1264, 15297), (1896, 10198), (3792, 5099)]