9950044

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{359}}^1$

素因数の和:430

約数の個数: 36

約数和(自身を含む): 19368720

約数和(自身を除く): 9418676

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 169, 338, 359, 533, 676, 718, 1066, 1436, 2132, 4667, 6929, 9334, 13858, 14719, 18668, 27716, 29438, 58876, 60671, 121342, 191347, 242684, 382694, 765388, 2487511, 4975022, 9950044]

約数ペア:

[(1, 9950044), (2, 4975022), (4, 2487511), (13, 765388), (26, 382694), (41, 242684), (52, 191347), (82, 121342), (164, 60671), (169, 58876), (338, 29438), (359, 27716), (533, 18668), (676, 14719), (718, 13858), (1066, 9334), (1436, 6929), (2132, 4667)]