12411652

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:252

約数の個数: 48

約数和(自身を含む): 25038720

約数和(自身を除く): 12627068

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 71, 116, 137, 142, 274, 284, 319, 548, 638, 781, 1276, 1507, 1562, 2059, 3014, 3124, 3973, 4118, 6028, 7946, 8236, 9727, 15892, 19454, 22649, 38908, 43703, 45298, 87406, 90596, 106997, 174812, 213994, 282083, 427988, 564166, 1128332, 3102913, 6205826, 12411652]

約数ペア:

[(1, 12411652), (2, 6205826), (4, 3102913), (11, 1128332), (22, 564166), (29, 427988), (44, 282083), (58, 213994), (71, 174812), (116, 106997), (137, 90596), (142, 87406), (274, 45298), (284, 43703), (319, 38908), (548, 22649), (638, 19454), (781, 15892), (1276, 9727), (1507, 8236), (1562, 7946), (2059, 6028), (3014, 4118), (3124, 3973)]