15511388002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{234007}}^1$

素因数の和:234174

約数の個数: 32

約数和(自身を含む): 26688144384

約数和(自身を除く): 11176756382

約数列:

[1, 2, 11, 22, 23, 46, 131, 253, 262, 506, 1441, 2882, 3013, 6026, 33143, 66286, 234007, 468014, 2574077, 5148154, 5382161, 10764322, 30654917, 59203771, 61309834, 118407542, 337204087, 674408174, 705063091, 1410126182, 7755694001, 15511388002]

約数ペア:

[(1, 15511388002), (2, 7755694001), (11, 1410126182), (22, 705063091), (23, 674408174), (46, 337204087), (131, 118407542), (253, 61309834), (262, 59203771), (506, 30654917), (1441, 10764322), (2882, 5382161), (3013, 5148154), (6026, 2574077), (33143, 468014), (66286, 234007)]