16935464

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{541}}^1$

素因数の和:610

約数の個数: 64

約数和(自身を含む): 40064640

約数和(自身を除く): 23129176

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 43, 52, 56, 86, 91, 104, 172, 182, 301, 344, 364, 541, 559, 602, 728, 1082, 1118, 1204, 2164, 2236, 2408, 3787, 3913, 4328, 4472, 7033, 7574, 7826, 14066, 15148, 15652, 23263, 28132, 30296, 31304, 46526, 49231, 56264, 93052, 98462, 162841, 186104, 196924, 302419, 325682, 393848, 604838, 651364, 1209676, 1302728, 2116933, 2419352, 4233866, 8467732, 16935464]

約数ペア:

[(1, 16935464), (2, 8467732), (4, 4233866), (7, 2419352), (8, 2116933), (13, 1302728), (14, 1209676), (26, 651364), (28, 604838), (43, 393848), (52, 325682), (56, 302419), (86, 196924), (91, 186104), (104, 162841), (172, 98462), (182, 93052), (301, 56264), (344, 49231), (364, 46526), (541, 31304), (559, 30296), (602, 28132), (728, 23263), (1082, 15652), (1118, 15148), (1204, 14066), (2164, 7826), (2236, 7574), (2408, 7033), (3787, 4472), (3913, 4328)]