9458930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:255

約数の個数: 48

約数和(自身を含む): 19171080

約数和(自身を除く): 9712150

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 169, 193, 290, 338, 377, 386, 754, 845, 965, 1690, 1885, 1930, 2509, 3770, 4901, 5018, 5597, 9802, 11194, 12545, 24505, 25090, 27985, 32617, 49010, 55970, 65234, 72761, 145522, 163085, 326170, 363805, 727610, 945893, 1891786, 4729465, 9458930]

約数ペア:

[(1, 9458930), (2, 4729465), (5, 1891786), (10, 945893), (13, 727610), (26, 363805), (29, 326170), (58, 163085), (65, 145522), (130, 72761), (145, 65234), (169, 55970), (193, 49010), (290, 32617), (338, 27985), (377, 25090), (386, 24505), (754, 12545), (845, 11194), (965, 9802), (1690, 5597), (1885, 5018), (1930, 4901), (2509, 3770)]