15194664862

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{195259}}^1$

素因数の和:195388

約数の個数: 32

約数和(自身を含む): 25488459360

約数和(自身を除く): 10293794498

約数列:

[1, 2, 13, 26, 41, 73, 82, 146, 533, 949, 1066, 1898, 2993, 5986, 38909, 77818, 195259, 390518, 2538367, 5076734, 8005619, 14253907, 16011238, 28507814, 104073047, 185300791, 208146094, 370601582, 584410187, 1168820374, 7597332431, 15194664862]

約数ペア:

[(1, 15194664862), (2, 7597332431), (13, 1168820374), (26, 584410187), (41, 370601582), (73, 208146094), (82, 185300791), (146, 104073047), (533, 28507814), (949, 16011238), (1066, 14253907), (1898, 8005619), (2993, 5076734), (5986, 2538367), (38909, 390518), (77818, 195259)]