715974218

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{1013}}^1$

素因数の和:1238

約数の個数: 32

約数和(自身を含む): 1123739136

約数和(自身を除く): 407764918

約数列:

[1, 2, 47, 73, 94, 103, 146, 206, 1013, 2026, 3431, 4841, 6862, 7519, 9682, 15038, 47611, 73949, 95222, 104339, 147898, 208678, 353393, 706786, 3475603, 4903933, 6951206, 7616747, 9807866, 15233494, 357987109, 715974218]

約数ペア:

[(1, 715974218), (2, 357987109), (47, 15233494), (73, 9807866), (94, 7616747), (103, 6951206), (146, 4903933), (206, 3475603), (1013, 706786), (2026, 353393), (3431, 208678), (4841, 147898), (6862, 104339), (7519, 95222), (9682, 73949), (15038, 47611)]