1387758314

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{709}}^1\times {\mathrm{2503}}^1$

素因数の和:3254

約数の個数: 32

約数和(自身を含む): 2304080640

約数和(自身を除く): 916322326

約数列:

[1, 2, 17, 23, 34, 46, 391, 709, 782, 1418, 2503, 5006, 12053, 16307, 24106, 32614, 42551, 57569, 85102, 115138, 277219, 554438, 978673, 1774627, 1957346, 3549254, 30168659, 40816421, 60337318, 81632842, 693879157, 1387758314]

約数ペア:

[(1, 1387758314), (2, 693879157), (17, 81632842), (23, 60337318), (34, 40816421), (46, 30168659), (391, 3549254), (709, 1957346), (782, 1774627), (1418, 978673), (2503, 554438), (5006, 277219), (12053, 115138), (16307, 85102), (24106, 57569), (32614, 42551)]