13695770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6553}}^1$

素因数の和:6590

約数の個数: 32

約数和(自身を含む): 28313280

約数和(自身を除く): 14617510

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 6553, 13106, 32765, 65530, 72083, 124507, 144166, 249014, 360415, 622535, 720830, 1245070, 1369577, 2739154, 6847885, 13695770]

約数ペア:

[(1, 13695770), (2, 6847885), (5, 2739154), (10, 1369577), (11, 1245070), (19, 720830), (22, 622535), (38, 360415), (55, 249014), (95, 144166), (110, 124507), (190, 72083), (209, 65530), (418, 32765), (1045, 13106), (2090, 6553)]