18467952

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{5419}}^1$

素因数の和:5501

約数の個数: 40

約数和(自身を含む): 48389760

約数和(自身を除く): 29921808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 5419, 10838, 16257, 21676, 32514, 43352, 65028, 86704, 130056, 260112, 384749, 769498, 1154247, 1538996, 2308494, 3077992, 4616988, 6155984, 9233976, 18467952]

約数ペア:

[(1, 18467952), (2, 9233976), (3, 6155984), (4, 4616988), (6, 3077992), (8, 2308494), (12, 1538996), (16, 1154247), (24, 769498), (48, 384749), (71, 260112), (142, 130056), (213, 86704), (284, 65028), (426, 43352), (568, 32514), (852, 21676), (1136, 16257), (1704, 10838), (3408, 5419)]