1369216

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{563}}^1$

素因数の和:596

約数の個数: 32

約数和(自身を含む): 2876400

約数和(自身を除く): 1507184

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 563, 608, 1126, 1216, 2252, 2432, 4504, 9008, 10697, 18016, 21394, 36032, 42788, 72064, 85576, 171152, 342304, 684608, 1369216]

約数ペア:

[(1, 1369216), (2, 684608), (4, 342304), (8, 171152), (16, 85576), (19, 72064), (32, 42788), (38, 36032), (64, 21394), (76, 18016), (128, 10697), (152, 9008), (304, 4504), (563, 2432), (608, 2252), (1126, 1216)]