19382058

素因数分解:

$2^1\times 3^3\times {\mathrm{151}}^1\times {\mathrm{2377}}^1$

素因数の和:2539

約数の個数: 32

約数和(自身を含む): 43374720

約数和(自身を除く): 23992662

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 151, 302, 453, 906, 1359, 2377, 2718, 4077, 4754, 7131, 8154, 14262, 21393, 42786, 64179, 128358, 358927, 717854, 1076781, 2153562, 3230343, 6460686, 9691029, 19382058]

約数ペア:

[(1, 19382058), (2, 9691029), (3, 6460686), (6, 3230343), (9, 2153562), (18, 1076781), (27, 717854), (54, 358927), (151, 128358), (302, 64179), (453, 42786), (906, 21393), (1359, 14262), (2377, 8154), (2718, 7131), (4077, 4754)]