17669932

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1$

素因数の和:550

約数の個数: 48

約数和(自身を含む): 37416960

約数和(自身を除く): 19747028

約数列:

[1, 2, 4, 7, 14, 28, 29, 47, 58, 94, 116, 188, 203, 329, 406, 463, 658, 812, 926, 1316, 1363, 1852, 2726, 3241, 5452, 6482, 9541, 12964, 13427, 19082, 21761, 26854, 38164, 43522, 53708, 87044, 93989, 152327, 187978, 304654, 375956, 609308, 631069, 1262138, 2524276, 4417483, 8834966, 17669932]

約数ペア:

[(1, 17669932), (2, 8834966), (4, 4417483), (7, 2524276), (14, 1262138), (28, 631069), (29, 609308), (47, 375956), (58, 304654), (94, 187978), (116, 152327), (188, 93989), (203, 87044), (329, 53708), (406, 43522), (463, 38164), (658, 26854), (812, 21761), (926, 19082), (1316, 13427), (1363, 12964), (1852, 9541), (2726, 6482), (3241, 5452)]