15314722

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:346

約数の個数: 32

約数和(自身を含む): 25937280

約数和(自身を除く): 10622558

約数列:

[1, 2, 17, 19, 34, 38, 151, 157, 302, 314, 323, 646, 2567, 2669, 2869, 2983, 5134, 5338, 5738, 5966, 23707, 47414, 48773, 50711, 97546, 101422, 403019, 450433, 806038, 900866, 7657361, 15314722]

約数ペア:

[(1, 15314722), (2, 7657361), (17, 900866), (19, 806038), (34, 450433), (38, 403019), (151, 101422), (157, 97546), (302, 50711), (314, 48773), (323, 47414), (646, 23707), (2567, 5966), (2669, 5738), (2869, 5338), (2983, 5134)]