17966784588

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{4987}}^1\times {\mathrm{4481}}^1$

素因数の和:9542

約数の個数: 48

約数和(自身を含む): 42566235264

約数和(自身を除く): 24599450676

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 4481, 4987, 8962, 9974, 13443, 14961, 17924, 19948, 26886, 29922, 53772, 59844, 300227, 334129, 600454, 668258, 900681, 1002387, 1200908, 1336516, 1801362, 2004774, 3602724, 4009548, 22346747, 44693494, 67040241, 89386988, 134080482, 268160964, 1497232049, 2994464098, 4491696147, 5988928196, 8983392294, 17966784588]

約数ペア:

[(1, 17966784588), (2, 8983392294), (3, 5988928196), (4, 4491696147), (6, 2994464098), (12, 1497232049), (67, 268160964), (134, 134080482), (201, 89386988), (268, 67040241), (402, 44693494), (804, 22346747), (4481, 4009548), (4987, 3602724), (8962, 2004774), (9974, 1801362), (13443, 1336516), (14961, 1200908), (17924, 1002387), (19948, 900681), (26886, 668258), (29922, 600454), (53772, 334129), (59844, 300227)]