19365452

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{2647}}^1$

素因数の和:2741

約数の個数: 24

約数和(自身を含む): 35589120

約数和(自身を除く): 16223668

約数列:

[1, 2, 4, 31, 59, 62, 118, 124, 236, 1829, 2647, 3658, 5294, 7316, 10588, 82057, 156173, 164114, 312346, 328228, 624692, 4841363, 9682726, 19365452]

約数ペア:

[(1, 19365452), (2, 9682726), (4, 4841363), (31, 624692), (59, 328228), (62, 312346), (118, 164114), (124, 156173), (236, 82057), (1829, 10588), (2647, 7316), (3658, 5294)]