20232761504

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{593}}^1\times {\mathrm{28817}}^1$

素因数の和:29457

約数の個数: 48

約数和(自身を含む): 40980233448

約数和(自身を除く): 20747471944

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 592, 593, 1184, 1186, 2372, 4744, 9488, 18976, 21941, 28817, 43882, 57634, 87764, 115268, 175528, 230536, 351056, 461072, 702112, 922144, 1066229, 2132458, 4264916, 8529832, 17059664, 17088481, 34119328, 34176962, 68353924, 136707848, 273415696, 546831392, 632273797, 1264547594, 2529095188, 5058190376, 10116380752, 20232761504]

約数ペア:

[(1, 20232761504), (2, 10116380752), (4, 5058190376), (8, 2529095188), (16, 1264547594), (32, 632273797), (37, 546831392), (74, 273415696), (148, 136707848), (296, 68353924), (592, 34176962), (593, 34119328), (1184, 17088481), (1186, 17059664), (2372, 8529832), (4744, 4264916), (9488, 2132458), (18976, 1066229), (21941, 922144), (28817, 702112), (43882, 461072), (57634, 351056), (87764, 230536), (115268, 175528)]