15557304

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13229}}^1$

素因数の和:13252

約数の個数: 48

約数和(自身を含む): 45246600

約数和(自身を除く): 29689296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 13229, 26458, 39687, 52916, 79374, 92603, 105832, 158748, 185206, 277809, 317496, 370412, 555618, 648221, 740824, 1111236, 1296442, 1944663, 2222472, 2592884, 3889326, 5185768, 7778652, 15557304]

約数ペア:

[(1, 15557304), (2, 7778652), (3, 5185768), (4, 3889326), (6, 2592884), (7, 2222472), (8, 1944663), (12, 1296442), (14, 1111236), (21, 740824), (24, 648221), (28, 555618), (42, 370412), (49, 317496), (56, 277809), (84, 185206), (98, 158748), (147, 105832), (168, 92603), (196, 79374), (294, 52916), (392, 39687), (588, 26458), (1176, 13229)]