11723404

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2239}}^1$

素因数の和:2278

約数の個数: 48

約数和(自身を含む): 27095040

約数和(自身を除く): 15371636

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2239, 2618, 4478, 5236, 8956, 15673, 24629, 31346, 38063, 49258, 62692, 76126, 98516, 152252, 172403, 266441, 344806, 418693, 532882, 689612, 837386, 1065764, 1674772, 2930851, 5861702, 11723404]

約数ペア:

[(1, 11723404), (2, 5861702), (4, 2930851), (7, 1674772), (11, 1065764), (14, 837386), (17, 689612), (22, 532882), (28, 418693), (34, 344806), (44, 266441), (68, 172403), (77, 152252), (119, 98516), (154, 76126), (187, 62692), (238, 49258), (308, 38063), (374, 31346), (476, 24629), (748, 15673), (1309, 8956), (2239, 5236), (2618, 4478)]