15707563196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4951943}}^1$

素因数の和:4952021

約数の個数: 24

約数和(自身を含む): 30088011744

約数和(自身を除く): 14380448548

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 4951943, 9903886, 19807772, 64375259, 128750518, 257501036, 302068523, 604137046, 1208274092, 3926890799, 7853781598, 15707563196]

約数ペア:

[(1, 15707563196), (2, 7853781598), (4, 3926890799), (13, 1208274092), (26, 604137046), (52, 302068523), (61, 257501036), (122, 128750518), (244, 64375259), (793, 19807772), (1586, 9903886), (3172, 4951943)]