8869276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 18063360

約数和(自身を除く): 9194084

約数列:

[1, 2, 4, 13, 19, 26, 38, 47, 52, 76, 94, 188, 191, 247, 382, 494, 611, 764, 893, 988, 1222, 1786, 2444, 2483, 3572, 3629, 4966, 7258, 8977, 9932, 11609, 14516, 17954, 23218, 35908, 46436, 47177, 94354, 116701, 170563, 188708, 233402, 341126, 466804, 682252, 2217319, 4434638, 8869276]

約数ペア:

[(1, 8869276), (2, 4434638), (4, 2217319), (13, 682252), (19, 466804), (26, 341126), (38, 233402), (47, 188708), (52, 170563), (76, 116701), (94, 94354), (188, 47177), (191, 46436), (247, 35908), (382, 23218), (494, 17954), (611, 14516), (764, 11609), (893, 9932), (988, 8977), (1222, 7258), (1786, 4966), (2444, 3629), (2483, 3572)]