19253425396

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{19597}}^1$

素因数の和:19864

約数の個数: 48

約数和(自身を含む): 35953706880

約数和(自身を除く): 16700281484

約数列:

[1, 2, 4, 23, 46, 59, 92, 118, 181, 236, 362, 724, 1357, 2714, 4163, 5428, 8326, 10679, 16652, 19597, 21358, 39194, 42716, 78388, 245617, 450731, 491234, 901462, 982468, 1156223, 1802924, 2312446, 3547057, 4624892, 7094114, 14188228, 26593129, 53186258, 81582311, 106372516, 163164622, 209276363, 326329244, 418552726, 837105452, 4813356349, 9626712698, 19253425396]

約数ペア:

[(1, 19253425396), (2, 9626712698), (4, 4813356349), (23, 837105452), (46, 418552726), (59, 326329244), (92, 209276363), (118, 163164622), (181, 106372516), (236, 81582311), (362, 53186258), (724, 26593129), (1357, 14188228), (2714, 7094114), (4163, 4624892), (5428, 3547057), (8326, 2312446), (10679, 1802924), (16652, 1156223), (19597, 982468), (21358, 901462), (39194, 491234), (42716, 450731), (78388, 245617)]