508902014

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{599}}^1$

素因数の和:896

約数の個数: 32

約数和(自身を含む): 804556800

約数和(自身を除く): 295654786

約数列:

[1, 2, 31, 62, 71, 142, 193, 386, 599, 1198, 2201, 4402, 5983, 11966, 13703, 18569, 27406, 37138, 42529, 85058, 115607, 231214, 424793, 849586, 1318399, 2636798, 3583817, 7167634, 8208097, 16416194, 254451007, 508902014]

約数ペア:

[(1, 508902014), (2, 254451007), (31, 16416194), (62, 8208097), (71, 7167634), (142, 3583817), (193, 2636798), (386, 1318399), (599, 849586), (1198, 424793), (2201, 231214), (4402, 115607), (5983, 85058), (11966, 42529), (13703, 37138), (18569, 27406)]