40714226

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{569}}^1$

素因数の和:866

約数の個数: 32

約数和(自身を含む): 73872000

約数和(自身を除く): 33157774

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 269, 538, 569, 1138, 1883, 3766, 3983, 5111, 7966, 10222, 10811, 21622, 35777, 71554, 75677, 151354, 153061, 306122, 1071427, 2142854, 2908159, 5816318, 20357113, 40714226]

約数ペア:

[(1, 40714226), (2, 20357113), (7, 5816318), (14, 2908159), (19, 2142854), (38, 1071427), (133, 306122), (266, 153061), (269, 151354), (538, 75677), (569, 71554), (1138, 35777), (1883, 21622), (3766, 10811), (3983, 10222), (5111, 7966)]