1385928986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{56527}}^1$

素因数の和:56606

約数の個数: 32

約数和(自身を含む): 2393169408

約数和(自身を除く): 1007240422

約数列:

[1, 2, 13, 23, 26, 41, 46, 82, 299, 533, 598, 943, 1066, 1886, 12259, 24518, 56527, 113054, 734851, 1300121, 1469702, 2317607, 2600242, 4635214, 16901573, 30128891, 33803146, 53304961, 60257782, 106609922, 692964493, 1385928986]

約数ペア:

[(1, 1385928986), (2, 692964493), (13, 106609922), (23, 60257782), (26, 53304961), (41, 33803146), (46, 30128891), (82, 16901573), (299, 4635214), (533, 2600242), (598, 2317607), (943, 1469702), (1066, 1300121), (1886, 734851), (12259, 113054), (24518, 56527)]