12525996836

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1\times {\mathrm{2791}}^1$

素因数の和:3204

約数の個数: 48

約数和(自身を含む): 22753906560

約数和(自身を除く): 10227909724

約数列:

[1, 2, 4, 43, 86, 97, 172, 194, 269, 388, 538, 1076, 2791, 4171, 5582, 8342, 11164, 11567, 16684, 23134, 26093, 46268, 52186, 104372, 120013, 240026, 270727, 480052, 541454, 750779, 1082908, 1121999, 1501558, 2243998, 3003116, 4487996, 11641261, 23282522, 32283497, 46565044, 64566994, 72825563, 129133988, 145651126, 291302252, 3131499209, 6262998418, 12525996836]

約数ペア:

[(1, 12525996836), (2, 6262998418), (4, 3131499209), (43, 291302252), (86, 145651126), (97, 129133988), (172, 72825563), (194, 64566994), (269, 46565044), (388, 32283497), (538, 23282522), (1076, 11641261), (2791, 4487996), (4171, 3003116), (5582, 2243998), (8342, 1501558), (11164, 1121999), (11567, 1082908), (16684, 750779), (23134, 541454), (26093, 480052), (46268, 270727), (52186, 240026), (104372, 120013)]