386315694518

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{3581}}^1\times {\mathrm{27847}}^1$

素因数の和:31592

約数の個数: 32

約数和(自身を含む): 628434676800

約数和(自身を除く): 242118982282

約数列:

[1, 2, 13, 26, 149, 298, 1937, 3581, 3874, 7162, 27847, 46553, 55694, 93106, 362011, 533569, 724022, 1067138, 4149203, 6936397, 8298406, 13872794, 53939639, 99720107, 107879278, 199440214, 1296361391, 2592722782, 14858295943, 29716591886, 193157847259, 386315694518]

約数ペア:

[(1, 386315694518), (2, 193157847259), (13, 29716591886), (26, 14858295943), (149, 2592722782), (298, 1296361391), (1937, 199440214), (3581, 107879278), (3874, 99720107), (7162, 53939639), (27847, 13872794), (46553, 8298406), (55694, 6936397), (93106, 4149203), (362011, 1067138), (533569, 724022)]