713643862

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{353}}^1\times {\mathrm{619}}^1$

素因数の和:1068

約数の個数: 32

約数和(自身を含む): 1137784320

約数和(自身を除く): 424140458

約数列:

[1, 2, 23, 46, 71, 142, 353, 619, 706, 1238, 1633, 3266, 8119, 14237, 16238, 25063, 28474, 43949, 50126, 87898, 218507, 437014, 576449, 1010827, 1152898, 2021654, 5025661, 10051322, 15513997, 31027994, 356821931, 713643862]

約数ペア:

[(1, 713643862), (2, 356821931), (23, 31027994), (46, 15513997), (71, 10051322), (142, 5025661), (353, 2021654), (619, 1152898), (706, 1010827), (1238, 576449), (1633, 437014), (3266, 218507), (8119, 87898), (14237, 50126), (16238, 43949), (25063, 28474)]