15705501488

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{1327}}^1\times {\mathrm{10133}}^1$

素因数の和:11541

約数の個数: 40

約数和(自身を含む): 30872541888

約数和(自身を除く): 15167040400

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 1327, 2654, 5308, 10133, 10616, 20266, 21232, 40532, 81064, 96871, 162128, 193742, 387484, 739709, 774968, 1479418, 1549936, 2958836, 5917672, 11835344, 13446491, 26892982, 53785964, 107571928, 215143856, 981593843, 1963187686, 3926375372, 7852750744, 15705501488]

約数ペア:

[(1, 15705501488), (2, 7852750744), (4, 3926375372), (8, 1963187686), (16, 981593843), (73, 215143856), (146, 107571928), (292, 53785964), (584, 26892982), (1168, 13446491), (1327, 11835344), (2654, 5917672), (5308, 2958836), (10133, 1549936), (10616, 1479418), (20266, 774968), (21232, 739709), (40532, 387484), (81064, 193742), (96871, 162128)]