1555103676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{95923}}^1$

素因数の和:96130

約数の個数: 48

約数和(自身を含む): 4168473344

約数和(自身を除く): 2613369668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 193, 386, 579, 772, 1158, 1351, 2316, 2702, 4053, 5404, 8106, 16212, 95923, 191846, 287769, 383692, 575538, 671461, 1151076, 1342922, 2014383, 2685844, 4028766, 8057532, 18513139, 37026278, 55539417, 74052556, 111078834, 129591973, 222157668, 259183946, 388775919, 518367892, 777551838, 1555103676]

約数ペア:

[(1, 1555103676), (2, 777551838), (3, 518367892), (4, 388775919), (6, 259183946), (7, 222157668), (12, 129591973), (14, 111078834), (21, 74052556), (28, 55539417), (42, 37026278), (84, 18513139), (193, 8057532), (386, 4028766), (579, 2685844), (772, 2014383), (1158, 1342922), (1351, 1151076), (2316, 671461), (2702, 575538), (4053, 383692), (5404, 287769), (8106, 191846), (16212, 95923)]