616863394

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{15901}}^1$

素因数の和:16090

約数の個数: 32

約数和(自身を含む): 1126624896

約数和(自身を除く): 509761502

約数列:

[1, 2, 7, 14, 17, 34, 119, 163, 238, 326, 1141, 2282, 2771, 5542, 15901, 19397, 31802, 38794, 111307, 222614, 270317, 540634, 1892219, 2591863, 3784438, 5183726, 18143041, 36286082, 44061671, 88123342, 308431697, 616863394]

約数ペア:

[(1, 616863394), (2, 308431697), (7, 88123342), (14, 44061671), (17, 36286082), (34, 18143041), (119, 5183726), (163, 3784438), (238, 2591863), (326, 1892219), (1141, 540634), (2282, 270317), (2771, 222614), (5542, 111307), (15901, 38794), (19397, 31802)]