426341776

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{223919}}^1$

素因数の和:223951

約数の個数: 40

約数和(自身を含む): 999578880

約数和(自身を除く): 573237104

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 223919, 447838, 895676, 1567433, 1791352, 3134866, 3582704, 3806623, 6269732, 7613246, 12539464, 15226492, 25078928, 26646361, 30452984, 53292722, 60905968, 106585444, 213170888, 426341776]

約数ペア:

[(1, 426341776), (2, 213170888), (4, 106585444), (7, 60905968), (8, 53292722), (14, 30452984), (16, 26646361), (17, 25078928), (28, 15226492), (34, 12539464), (56, 7613246), (68, 6269732), (112, 3806623), (119, 3582704), (136, 3134866), (238, 1791352), (272, 1567433), (476, 895676), (952, 447838), (1904, 223919)]