84016898

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{1229}}^1$

素因数の和:1514

約数の個数: 32

約数和(自身を含む): 152323200

約数和(自身を除く): 68306302

約数列:

[1, 2, 7, 14, 19, 38, 133, 257, 266, 514, 1229, 1799, 2458, 3598, 4883, 8603, 9766, 17206, 23351, 34181, 46702, 68362, 163457, 315853, 326914, 631706, 2210971, 4421942, 6001207, 12002414, 42008449, 84016898]

約数ペア:

[(1, 84016898), (2, 42008449), (7, 12002414), (14, 6001207), (19, 4421942), (38, 2210971), (133, 631706), (257, 326914), (266, 315853), (514, 163457), (1229, 68362), (1799, 46702), (2458, 34181), (3598, 23351), (4883, 17206), (8603, 9766)]