16319632

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7669}}^1$

素因数の和:7703

約数の個数: 40

約数和(自身を含む): 38043200

約数和(自身を除く): 21723568

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 7669, 15338, 30676, 53683, 61352, 107366, 122704, 145711, 214732, 291422, 429464, 582844, 858928, 1019977, 1165688, 2039954, 2331376, 4079908, 8159816, 16319632]

約数ペア:

[(1, 16319632), (2, 8159816), (4, 4079908), (7, 2331376), (8, 2039954), (14, 1165688), (16, 1019977), (19, 858928), (28, 582844), (38, 429464), (56, 291422), (76, 214732), (112, 145711), (133, 122704), (152, 107366), (266, 61352), (304, 53683), (532, 30676), (1064, 15338), (2128, 7669)]