537704804

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{7001}}^1$

素因数の和:7236

約数の個数: 48

約数和(自身を含む): 1163788416

約数和(自身を除く): 626083612

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 211, 364, 422, 844, 1477, 2743, 2954, 5486, 5908, 7001, 10972, 14002, 19201, 28004, 38402, 49007, 76804, 91013, 98014, 182026, 196028, 364052, 637091, 1274182, 1477211, 2548364, 2954422, 5908844, 10340477, 19203743, 20680954, 38407486, 41361908, 76814972, 134426201, 268852402, 537704804]

約数ペア:

[(1, 537704804), (2, 268852402), (4, 134426201), (7, 76814972), (13, 41361908), (14, 38407486), (26, 20680954), (28, 19203743), (52, 10340477), (91, 5908844), (182, 2954422), (211, 2548364), (364, 1477211), (422, 1274182), (844, 637091), (1477, 364052), (2743, 196028), (2954, 182026), (5486, 98014), (5908, 91013), (7001, 76804), (10972, 49007), (14002, 38402), (19201, 28004)]