4372639342

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{19531}}^1$

素因数の和:19744

約数の個数: 32

約数和(自身を含む): 7110273024

約数和(自身を除く): 2737633682

約数列:

[1, 2, 23, 31, 46, 62, 157, 314, 713, 1426, 3611, 4867, 7222, 9734, 19531, 39062, 111941, 223882, 449213, 605461, 898426, 1210922, 3066367, 6132734, 13925603, 27851206, 70526441, 95057377, 141052882, 190114754, 2186319671, 4372639342]

約数ペア:

[(1, 4372639342), (2, 2186319671), (23, 190114754), (31, 141052882), (46, 95057377), (62, 70526441), (157, 27851206), (314, 13925603), (713, 6132734), (1426, 3066367), (3611, 1210922), (4867, 898426), (7222, 605461), (9734, 449213), (19531, 223882), (39062, 111941)]