8405804530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{215921}}^1$

素因数の和:216174

約数の個数: 32

約数和(自身を含む): 16090507440

約数和(自身を除く): 7684702910

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 229, 458, 1145, 2290, 3893, 7786, 19465, 38930, 215921, 431842, 1079605, 2159210, 3670657, 7341314, 18353285, 36706570, 49445909, 98891818, 247229545, 494459090, 840580453, 1681160906, 4202902265, 8405804530]

約数ペア:

[(1, 8405804530), (2, 4202902265), (5, 1681160906), (10, 840580453), (17, 494459090), (34, 247229545), (85, 98891818), (170, 49445909), (229, 36706570), (458, 18353285), (1145, 7341314), (2290, 3670657), (3893, 2159210), (7786, 1079605), (19465, 431842), (38930, 215921)]