22426564112

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{741227}}^1$

素因数の和:741327

約数の個数: 40

約数和(自身を含む): 45588486912

約数和(自身を除く): 23161922800

約数列:

[1, 2, 4, 8, 16, 31, 61, 62, 122, 124, 244, 248, 488, 496, 976, 1891, 3782, 7564, 15128, 30256, 741227, 1482454, 2964908, 5929816, 11859632, 22978037, 45214847, 45956074, 90429694, 91912148, 180859388, 183824296, 361718776, 367648592, 723437552, 1401660257, 2803320514, 5606641028, 11213282056, 22426564112]

約数ペア:

[(1, 22426564112), (2, 11213282056), (4, 5606641028), (8, 2803320514), (16, 1401660257), (31, 723437552), (61, 367648592), (62, 361718776), (122, 183824296), (124, 180859388), (244, 91912148), (248, 90429694), (488, 45956074), (496, 45214847), (976, 22978037), (1891, 11859632), (3782, 5929816), (7564, 2964908), (15128, 1482454), (30256, 741227)]