4377907006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{991}}^1\times {\mathrm{1279}}^1$

素因数の和:2440

約数の個数: 32

約数和(自身を含む): 7222394880

約数和(自身を除く): 2844487874

約数列:

[1, 2, 11, 22, 157, 314, 991, 1279, 1727, 1982, 2558, 3454, 10901, 14069, 21802, 28138, 155587, 200803, 311174, 401606, 1267489, 1711457, 2208833, 2534978, 3422914, 4417666, 13942379, 27884758, 198995773, 397991546, 2188953503, 4377907006]

約数ペア:

[(1, 4377907006), (2, 2188953503), (11, 397991546), (22, 198995773), (157, 27884758), (314, 13942379), (991, 4417666), (1279, 3422914), (1727, 2534978), (1982, 2208833), (2558, 1711457), (3454, 1267489), (10901, 401606), (14069, 311174), (21802, 200803), (28138, 155587)]