17424386

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1021}}^1$

素因数の和:1106

約数の個数: 32

約数和(自身を含む): 31788288

約数和(自身を除く): 14363902

約数列:

[1, 2, 7, 14, 23, 46, 53, 106, 161, 322, 371, 742, 1021, 1219, 2042, 2438, 7147, 8533, 14294, 17066, 23483, 46966, 54113, 108226, 164381, 328762, 378791, 757582, 1244599, 2489198, 8712193, 17424386]

約数ペア:

[(1, 17424386), (2, 8712193), (7, 2489198), (14, 1244599), (23, 757582), (46, 378791), (53, 328762), (106, 164381), (161, 108226), (322, 54113), (371, 46966), (742, 23483), (1021, 17066), (1219, 14294), (2042, 8533), (2438, 7147)]