16370536

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:338

約数の個数: 64

約数和(自身を含む): 38304000

約数和(自身を除く): 21933464

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 113, 182, 199, 226, 364, 398, 452, 728, 791, 796, 904, 1393, 1469, 1582, 1592, 2587, 2786, 2938, 3164, 5174, 5572, 5876, 6328, 10283, 10348, 11144, 11752, 18109, 20566, 20696, 22487, 36218, 41132, 44974, 72436, 82264, 89948, 144872, 157409, 179896, 292331, 314818, 584662, 629636, 1169324, 1259272, 2046317, 2338648, 4092634, 8185268, 16370536]

約数ペア:

[(1, 16370536), (2, 8185268), (4, 4092634), (7, 2338648), (8, 2046317), (13, 1259272), (14, 1169324), (26, 629636), (28, 584662), (52, 314818), (56, 292331), (91, 179896), (104, 157409), (113, 144872), (182, 89948), (199, 82264), (226, 72436), (364, 44974), (398, 41132), (452, 36218), (728, 22487), (791, 20696), (796, 20566), (904, 18109), (1393, 11752), (1469, 11144), (1582, 10348), (1592, 10283), (2587, 6328), (2786, 5876), (2938, 5572), (3164, 5174)]