31366098512

素因数分解:

$2^4\times 7^1\times {\mathrm{577}}^1\times {\mathrm{485363}}^1$

素因数の和:485955

約数の個数: 40

約数和(自身を含む): 69574017216

約数和(自身を除く): 38207918704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 577, 1154, 2308, 4039, 4616, 8078, 9232, 16156, 32312, 64624, 485363, 970726, 1941452, 3397541, 3882904, 6795082, 7765808, 13590164, 27180328, 54360656, 280054451, 560108902, 1120217804, 1960381157, 2240435608, 3920762314, 4480871216, 7841524628, 15683049256, 31366098512]

約数ペア:

[(1, 31366098512), (2, 15683049256), (4, 7841524628), (7, 4480871216), (8, 3920762314), (14, 2240435608), (16, 1960381157), (28, 1120217804), (56, 560108902), (112, 280054451), (577, 54360656), (1154, 27180328), (2308, 13590164), (4039, 7765808), (4616, 6795082), (8078, 3882904), (9232, 3397541), (16156, 1941452), (32312, 970726), (64624, 485363)]