15698507412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3976319}}^1$

素因数の和:3976380

約数の個数: 48

約数和(自身を含む): 42753392640

約数和(自身を除く): 27054885228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 3976319, 7952638, 11928957, 15905276, 23857914, 27834233, 47715828, 55668466, 83502699, 111336932, 167005398, 186886993, 334010796, 373773986, 560660979, 747547972, 1121321958, 1308208951, 2242643916, 2616417902, 3924626853, 5232835804, 7849253706, 15698507412]

約数ペア:

[(1, 15698507412), (2, 7849253706), (3, 5232835804), (4, 3924626853), (6, 2616417902), (7, 2242643916), (12, 1308208951), (14, 1121321958), (21, 747547972), (28, 560660979), (42, 373773986), (47, 334010796), (84, 186886993), (94, 167005398), (141, 111336932), (188, 83502699), (282, 55668466), (329, 47715828), (564, 27834233), (658, 23857914), (987, 15905276), (1316, 11928957), (1974, 7952638), (3948, 3976319)]