19795416

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43411}}^1$

素因数の和:43439

約数の個数: 32

約数和(自身を含む): 52094400

約数和(自身を除く): 32298984

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 43411, 86822, 130233, 173644, 260466, 347288, 520932, 824809, 1041864, 1649618, 2474427, 3299236, 4948854, 6598472, 9897708, 19795416]

約数ペア:

[(1, 19795416), (2, 9897708), (3, 6598472), (4, 4948854), (6, 3299236), (8, 2474427), (12, 1649618), (19, 1041864), (24, 824809), (38, 520932), (57, 347288), (76, 260466), (114, 173644), (152, 130233), (228, 86822), (456, 43411)]