15674230078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{204983}}^1$

素因数の和:205188

約数の個数: 32

約数和(自身を含む): 26964415296

約数和(自身を除く): 11290185218

約数列:

[1, 2, 13, 17, 26, 34, 173, 221, 346, 442, 2249, 2941, 4498, 5882, 38233, 76466, 204983, 409966, 2664779, 3484711, 5329558, 6969422, 35462059, 45301243, 70924118, 90602486, 461006767, 602855003, 922013534, 1205710006, 7837115039, 15674230078]

約数ペア:

[(1, 15674230078), (2, 7837115039), (13, 1205710006), (17, 922013534), (26, 602855003), (34, 461006767), (173, 90602486), (221, 70924118), (346, 45301243), (442, 35462059), (2249, 6969422), (2941, 5329558), (4498, 3484711), (5882, 2664779), (38233, 409966), (76466, 204983)]