19379969332

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{929}}^1\times {\mathrm{306781}}^1$

素因数の和:307731

約数の個数: 24

約数和(自身を含む): 35948714760

約数和(自身を除く): 16568745428

約数列:

[1, 2, 4, 17, 34, 68, 929, 1858, 3716, 15793, 31586, 63172, 306781, 613562, 1227124, 5215277, 10430554, 20861108, 284999549, 569999098, 1139998196, 4844992333, 9689984666, 19379969332]

約数ペア:

[(1, 19379969332), (2, 9689984666), (4, 4844992333), (17, 1139998196), (34, 569999098), (68, 284999549), (929, 20861108), (1858, 10430554), (3716, 5215277), (15793, 1227124), (31586, 613562), (63172, 306781)]