426996

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:448

約数の個数: 36

約数和(自身を含む): 1119300

約数和(自身を除く): 692304

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 409, 522, 818, 1044, 1227, 1636, 2454, 3681, 4908, 7362, 11861, 14724, 23722, 35583, 47444, 71166, 106749, 142332, 213498, 426996]

約数ペア:

[(1, 426996), (2, 213498), (3, 142332), (4, 106749), (6, 71166), (9, 47444), (12, 35583), (18, 23722), (29, 14724), (36, 11861), (58, 7362), (87, 4908), (116, 3681), (174, 2454), (261, 1636), (348, 1227), (409, 1044), (522, 818)]