19384371816

素因数分解:

$2^3\times 3^1\times {\mathrm{173}}^1\times {\mathrm{4668683}}^1$

素因数の和:4668865

約数の個数: 32

約数和(自身を含む): 48741060960

約数和(自身を除く): 29356689144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 173, 346, 519, 692, 1038, 1384, 2076, 4152, 4668683, 9337366, 14006049, 18674732, 28012098, 37349464, 56024196, 112048392, 807682159, 1615364318, 2423046477, 3230728636, 4846092954, 6461457272, 9692185908, 19384371816]

約数ペア:

[(1, 19384371816), (2, 9692185908), (3, 6461457272), (4, 4846092954), (6, 3230728636), (8, 2423046477), (12, 1615364318), (24, 807682159), (173, 112048392), (346, 56024196), (519, 37349464), (692, 28012098), (1038, 18674732), (1384, 14006049), (2076, 9337366), (4152, 4668683)]