1973244352

素因数分解:

$2^6\times {\mathrm{107}}^1\times {\mathrm{193}}^1\times {\mathrm{1493}}^1$

素因数の和:1805

約数の個数: 56

約数和(自身を含む): 3975390576

約数和(自身を除く): 2002146224

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 193, 214, 386, 428, 772, 856, 1493, 1544, 1712, 2986, 3088, 3424, 5972, 6176, 6848, 11944, 12352, 20651, 23888, 41302, 47776, 82604, 95552, 159751, 165208, 288149, 319502, 330416, 576298, 639004, 660832, 1152596, 1278008, 1321664, 2305192, 2556016, 4610384, 5112032, 9220768, 10224064, 18441536, 30831943, 61663886, 123327772, 246655544, 493311088, 986622176, 1973244352]

約数ペア:

[(1, 1973244352), (2, 986622176), (4, 493311088), (8, 246655544), (16, 123327772), (32, 61663886), (64, 30831943), (107, 18441536), (193, 10224064), (214, 9220768), (386, 5112032), (428, 4610384), (772, 2556016), (856, 2305192), (1493, 1321664), (1544, 1278008), (1712, 1152596), (2986, 660832), (3088, 639004), (3424, 576298), (5972, 330416), (6176, 319502), (6848, 288149), (11944, 165208), (12352, 159751), (20651, 95552), (23888, 82604), (41302, 47776)]