869439194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47977}}^1$

素因数の和:48050

約数の個数: 32

約数和(自身を含む): 1523397456

約数和(自身を除く): 653958262

約数列:

[1, 2, 13, 17, 26, 34, 41, 82, 221, 442, 533, 697, 1066, 1394, 9061, 18122, 47977, 95954, 623701, 815609, 1247402, 1631218, 1967057, 3934114, 10602917, 21205834, 25571741, 33439969, 51143482, 66879938, 434719597, 869439194]

約数ペア:

[(1, 869439194), (2, 434719597), (13, 66879938), (17, 51143482), (26, 33439969), (34, 25571741), (41, 21205834), (82, 10602917), (221, 3934114), (442, 1967057), (533, 1631218), (697, 1247402), (1066, 815609), (1394, 623701), (9061, 95954), (18122, 47977)]