746564

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1$

素因数の和:324

約数の個数: 36

約数和(自身を含む): 1642284

約数和(自身を除く): 895720

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 293, 364, 586, 637, 1172, 1274, 2051, 2548, 3809, 4102, 7618, 8204, 14357, 15236, 26663, 28714, 53326, 57428, 106652, 186641, 373282, 746564]

約数ペア:

[(1, 746564), (2, 373282), (4, 186641), (7, 106652), (13, 57428), (14, 53326), (26, 28714), (28, 26663), (49, 15236), (52, 14357), (91, 8204), (98, 7618), (182, 4102), (196, 3809), (293, 2548), (364, 2051), (586, 1274), (637, 1172)]