4429838

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 8017920

約数和(自身を除く): 3588082

約数列:

[1, 2, 7, 14, 31, 59, 62, 118, 173, 217, 346, 413, 434, 826, 1211, 1829, 2422, 3658, 5363, 10207, 10726, 12803, 20414, 25606, 37541, 71449, 75082, 142898, 316417, 632834, 2214919, 4429838]

約数ペア:

[(1, 4429838), (2, 2214919), (7, 632834), (14, 316417), (31, 142898), (59, 75082), (62, 71449), (118, 37541), (173, 25606), (217, 20414), (346, 12803), (413, 10726), (434, 10207), (826, 5363), (1211, 3658), (1829, 2422)]