7686406

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{269}}^1$

素因数の和:448

約数の個数: 32

約数和(自身を含む): 14333760

約数和(自身を除く): 6647354

約数列:

[1, 2, 7, 13, 14, 26, 91, 157, 182, 269, 314, 538, 1099, 1883, 2041, 2198, 3497, 3766, 4082, 6994, 14287, 24479, 28574, 42233, 48958, 84466, 295631, 549029, 591262, 1098058, 3843203, 7686406]

約数ペア:

[(1, 7686406), (2, 3843203), (7, 1098058), (13, 591262), (14, 549029), (26, 295631), (91, 84466), (157, 48958), (182, 42233), (269, 28574), (314, 24479), (538, 14287), (1099, 6994), (1883, 4082), (2041, 3766), (2198, 3497)]