17929965514

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1543}}^1\times {\mathrm{1609}}^1$

素因数の和:3334

約数の個数: 32

約数和(自身を含む): 28278915840

約数和(自身を除く): 10348950326

約数列:

[1, 2, 23, 46, 157, 314, 1543, 1609, 3086, 3218, 3611, 7222, 35489, 37007, 70978, 74014, 242251, 252613, 484502, 505226, 2482687, 4965374, 5571773, 5810099, 11143546, 11620198, 57101801, 114203602, 389781859, 779563718, 8964982757, 17929965514]

約数ペア:

[(1, 17929965514), (2, 8964982757), (23, 779563718), (46, 389781859), (157, 114203602), (314, 57101801), (1543, 11620198), (1609, 11143546), (3086, 5810099), (3218, 5571773), (3611, 4965374), (7222, 2482687), (35489, 505226), (37007, 484502), (70978, 252613), (74014, 242251)]