13945330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:211

約数の個数: 64

約数和(自身を含む): 30336768

約数和(自身を除く): 16391438

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 43, 70, 82, 86, 113, 205, 215, 226, 287, 301, 410, 430, 565, 574, 602, 791, 1130, 1435, 1505, 1582, 1763, 2870, 3010, 3526, 3955, 4633, 4859, 7910, 8815, 9266, 9718, 12341, 17630, 23165, 24295, 24682, 32431, 34013, 46330, 48590, 61705, 64862, 68026, 123410, 162155, 170065, 199219, 324310, 340130, 398438, 996095, 1394533, 1992190, 2789066, 6972665, 13945330]

約数ペア:

[(1, 13945330), (2, 6972665), (5, 2789066), (7, 1992190), (10, 1394533), (14, 996095), (35, 398438), (41, 340130), (43, 324310), (70, 199219), (82, 170065), (86, 162155), (113, 123410), (205, 68026), (215, 64862), (226, 61705), (287, 48590), (301, 46330), (410, 34013), (430, 32431), (565, 24682), (574, 24295), (602, 23165), (791, 17630), (1130, 12341), (1435, 9718), (1505, 9266), (1582, 8815), (1763, 7910), (2870, 4859), (3010, 4633), (3526, 3955)]