17331356

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1$

素因数の和:570

約数の個数: 48

約数和(自身を含む): 36728832

約数和(自身を除く): 19397476

約数列:

[1, 2, 4, 7, 14, 28, 31, 41, 62, 82, 124, 164, 217, 287, 434, 487, 574, 868, 974, 1148, 1271, 1948, 2542, 3409, 5084, 6818, 8897, 13636, 15097, 17794, 19967, 30194, 35588, 39934, 60388, 79868, 105679, 139769, 211358, 279538, 422716, 559076, 618977, 1237954, 2475908, 4332839, 8665678, 17331356]

約数ペア:

[(1, 17331356), (2, 8665678), (4, 4332839), (7, 2475908), (14, 1237954), (28, 618977), (31, 559076), (41, 422716), (62, 279538), (82, 211358), (124, 139769), (164, 105679), (217, 79868), (287, 60388), (434, 39934), (487, 35588), (574, 30194), (868, 19967), (974, 17794), (1148, 15097), (1271, 13636), (1948, 8897), (2542, 6818), (3409, 5084)]