11915328

素因数分解:

$2^6\times 3^1\times {\mathrm{229}}^1\times {\mathrm{271}}^1$

素因数の和:515

約数の個数: 56

約数和(自身を含む): 31780480

約数和(自身を除く): 19865152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 229, 271, 458, 542, 687, 813, 916, 1084, 1374, 1626, 1832, 2168, 2748, 3252, 3664, 4336, 5496, 6504, 7328, 8672, 10992, 13008, 14656, 17344, 21984, 26016, 43968, 52032, 62059, 124118, 186177, 248236, 372354, 496472, 744708, 992944, 1489416, 1985888, 2978832, 3971776, 5957664, 11915328]

約数ペア:

[(1, 11915328), (2, 5957664), (3, 3971776), (4, 2978832), (6, 1985888), (8, 1489416), (12, 992944), (16, 744708), (24, 496472), (32, 372354), (48, 248236), (64, 186177), (96, 124118), (192, 62059), (229, 52032), (271, 43968), (458, 26016), (542, 21984), (687, 17344), (813, 14656), (916, 13008), (1084, 10992), (1374, 8672), (1626, 7328), (1832, 6504), (2168, 5496), (2748, 4336), (3252, 3664)]