19235446958

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{29663}}^1$

素因数の和:30201

約数の個数: 48

約数和(自身を含む): 36217964160

約数和(自身を除く): 16982517202

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 509, 637, 1018, 1274, 3563, 6617, 7126, 13234, 24941, 29663, 46319, 49882, 59326, 92638, 207641, 324233, 385619, 415282, 648466, 771238, 1453487, 2699333, 2906974, 5398666, 15098467, 18895331, 30196934, 37790662, 105689269, 196280071, 211378538, 392560142, 739824883, 1373960497, 1479649766, 2747920994, 9617723479, 19235446958]

約数ペア:

[(1, 19235446958), (2, 9617723479), (7, 2747920994), (13, 1479649766), (14, 1373960497), (26, 739824883), (49, 392560142), (91, 211378538), (98, 196280071), (182, 105689269), (509, 37790662), (637, 30196934), (1018, 18895331), (1274, 15098467), (3563, 5398666), (6617, 2906974), (7126, 2699333), (13234, 1453487), (24941, 771238), (29663, 648466), (46319, 415282), (49882, 385619), (59326, 324233), (92638, 207641)]