441484

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:217

約数の個数: 24

約数和(自身を含む): 840560

約数和(自身を除く): 399076

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 157, 314, 628, 703, 1406, 2812, 2983, 5809, 5966, 11618, 11932, 23236, 110371, 220742, 441484]

約数ペア:

[(1, 441484), (2, 220742), (4, 110371), (19, 23236), (37, 11932), (38, 11618), (74, 5966), (76, 5809), (148, 2983), (157, 2812), (314, 1406), (628, 703)]