13387218

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2909}}^1$

素因数の和:2986

約数の個数: 32

約数和(自身を含む): 29332800

約数和(自身を除く): 15945582

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 177, 354, 767, 1534, 2301, 2909, 4602, 5818, 8727, 17454, 37817, 75634, 113451, 171631, 226902, 343262, 514893, 1029786, 2231203, 4462406, 6693609, 13387218]

約数ペア:

[(1, 13387218), (2, 6693609), (3, 4462406), (6, 2231203), (13, 1029786), (26, 514893), (39, 343262), (59, 226902), (78, 171631), (118, 113451), (177, 75634), (354, 37817), (767, 17454), (1534, 8727), (2301, 5818), (2909, 4602)]