13144587544

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{38707}}^1$

素因数の和:38968

約数の個数: 64

約数和(自身を含む): 28594373760

約数和(自身を除く): 15449786216

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 227, 374, 454, 748, 908, 1496, 1816, 2497, 3859, 4994, 7718, 9988, 15436, 19976, 30872, 38707, 42449, 77414, 84898, 154828, 169796, 309656, 339592, 425777, 658019, 851554, 1316038, 1703108, 2632076, 3406216, 5264152, 7238209, 8786489, 14476418, 17572978, 28952836, 35145956, 57905672, 70291912, 96651379, 149370313, 193302758, 298740626, 386605516, 597481252, 773211032, 1194962504, 1643073443, 3286146886, 6572293772, 13144587544]

約数ペア:

[(1, 13144587544), (2, 6572293772), (4, 3286146886), (8, 1643073443), (11, 1194962504), (17, 773211032), (22, 597481252), (34, 386605516), (44, 298740626), (68, 193302758), (88, 149370313), (136, 96651379), (187, 70291912), (227, 57905672), (374, 35145956), (454, 28952836), (748, 17572978), (908, 14476418), (1496, 8786489), (1816, 7238209), (2497, 5264152), (3859, 3406216), (4994, 2632076), (7718, 1703108), (9988, 1316038), (15436, 851554), (19976, 658019), (30872, 425777), (38707, 339592), (42449, 309656), (77414, 169796), (84898, 154828)]