15663416398

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1291}}^1\times {\mathrm{14207}}^1$

素因数の和:15568

約数の個数: 32

約数和(自身を含む): 27314823168

約数和(自身を除く): 11651406770

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 1291, 2582, 9037, 14207, 18074, 28414, 78751, 99449, 157502, 198898, 551257, 866627, 1102514, 1733254, 6066389, 12132778, 18341237, 36682474, 128388659, 256777318, 1118815457, 2237630914, 7831708199, 15663416398]

約数ペア:

[(1, 15663416398), (2, 7831708199), (7, 2237630914), (14, 1118815457), (61, 256777318), (122, 128388659), (427, 36682474), (854, 18341237), (1291, 12132778), (2582, 6066389), (9037, 1733254), (14207, 1102514), (18074, 866627), (28414, 551257), (78751, 198898), (99449, 157502)]