17223414

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:485

約数の個数: 64

約数和(自身を含む): 40642560

約数和(自身を除く): 23419146

約数列:

[1, 2, 3, 6, 13, 17, 26, 31, 34, 39, 51, 62, 78, 93, 102, 186, 221, 403, 419, 442, 527, 663, 806, 838, 1054, 1209, 1257, 1326, 1581, 2418, 2514, 3162, 5447, 6851, 7123, 10894, 12989, 13702, 14246, 16341, 20553, 21369, 25978, 32682, 38967, 41106, 42738, 77934, 92599, 168857, 185198, 220813, 277797, 337714, 441626, 506571, 555594, 662439, 1013142, 1324878, 2870569, 5741138, 8611707, 17223414]

約数ペア:

[(1, 17223414), (2, 8611707), (3, 5741138), (6, 2870569), (13, 1324878), (17, 1013142), (26, 662439), (31, 555594), (34, 506571), (39, 441626), (51, 337714), (62, 277797), (78, 220813), (93, 185198), (102, 168857), (186, 92599), (221, 77934), (403, 42738), (419, 41106), (442, 38967), (527, 32682), (663, 25978), (806, 21369), (838, 20553), (1054, 16341), (1209, 14246), (1257, 13702), (1326, 12989), (1581, 10894), (2418, 7123), (2514, 6851), (3162, 5447)]