1218445522

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1307}}^1\times {\mathrm{3917}}^1$

素因数の和:5250

約数の個数: 32

約数和(自身を含む): 2213889408

約数和(自身を除く): 995443886

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 1307, 2614, 3917, 7834, 9149, 18298, 22219, 27419, 44438, 54838, 66589, 133178, 155533, 311066, 466123, 932246, 5119519, 10239038, 35836633, 71673266, 87031823, 174063646, 609222761, 1218445522]

約数ペア:

[(1, 1218445522), (2, 609222761), (7, 174063646), (14, 87031823), (17, 71673266), (34, 35836633), (119, 10239038), (238, 5119519), (1307, 932246), (2614, 466123), (3917, 311066), (7834, 155533), (9149, 133178), (18298, 66589), (22219, 54838), (27419, 44438)]