9268808

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:270

約数の個数: 48

約数和(自身を含む): 19525200

約数和(自身を除く): 10256392

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 211, 289, 323, 422, 578, 646, 844, 1156, 1292, 1688, 2312, 2584, 3587, 4009, 5491, 7174, 8018, 10982, 14348, 16036, 21964, 28696, 32072, 43928, 60979, 68153, 121958, 136306, 243916, 272612, 487832, 545224, 1158601, 2317202, 4634404, 9268808]

約数ペア:

[(1, 9268808), (2, 4634404), (4, 2317202), (8, 1158601), (17, 545224), (19, 487832), (34, 272612), (38, 243916), (68, 136306), (76, 121958), (136, 68153), (152, 60979), (211, 43928), (289, 32072), (323, 28696), (422, 21964), (578, 16036), (646, 14348), (844, 10982), (1156, 8018), (1292, 7174), (1688, 5491), (2312, 4009), (2584, 3587)]