47388654

素因数分解:

$2^1\times 3^2\times {\mathrm{269}}^1\times {\mathrm{9787}}^1$

素因数の和:10064

約数の個数: 24

約数和(自身を含む): 103067640

約数和(自身を除く): 55678986

約数列:

[1, 2, 3, 6, 9, 18, 269, 538, 807, 1614, 2421, 4842, 9787, 19574, 29361, 58722, 88083, 176166, 2632703, 5265406, 7898109, 15796218, 23694327, 47388654]

約数ペア:

[(1, 47388654), (2, 23694327), (3, 15796218), (6, 7898109), (9, 5265406), (18, 2632703), (269, 176166), (538, 88083), (807, 58722), (1614, 29361), (2421, 19574), (4842, 9787)]