9952072

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{433}}^1$

素因数の和:482

約数の個数: 48

約数和(自身を含む): 21443940

約数和(自身を除く): 11491868

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 169, 221, 338, 433, 442, 676, 866, 884, 1352, 1732, 1768, 2873, 3464, 5629, 5746, 7361, 11258, 11492, 14722, 22516, 22984, 29444, 45032, 58888, 73177, 95693, 146354, 191386, 292708, 382772, 585416, 765544, 1244009, 2488018, 4976036, 9952072]

約数ペア:

[(1, 9952072), (2, 4976036), (4, 2488018), (8, 1244009), (13, 765544), (17, 585416), (26, 382772), (34, 292708), (52, 191386), (68, 146354), (104, 95693), (136, 73177), (169, 58888), (221, 45032), (338, 29444), (433, 22984), (442, 22516), (676, 14722), (866, 11492), (884, 11258), (1352, 7361), (1732, 5746), (1768, 5629), (2873, 3464)]