17393012

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{673}}^1$

素因数の和:768

約数の個数: 48

約数和(自身を含む): 38045952

約数和(自身を除く): 20652940

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 71, 91, 142, 182, 284, 364, 497, 673, 923, 994, 1346, 1846, 1988, 2692, 3692, 4711, 6461, 8749, 9422, 12922, 17498, 18844, 25844, 34996, 47783, 61243, 95566, 122486, 191132, 244972, 334481, 621179, 668962, 1242358, 1337924, 2484716, 4348253, 8696506, 17393012]

約数ペア:

[(1, 17393012), (2, 8696506), (4, 4348253), (7, 2484716), (13, 1337924), (14, 1242358), (26, 668962), (28, 621179), (52, 334481), (71, 244972), (91, 191132), (142, 122486), (182, 95566), (284, 61243), (364, 47783), (497, 34996), (673, 25844), (923, 18844), (994, 17498), (1346, 12922), (1846, 9422), (1988, 8749), (2692, 6461), (3692, 4711)]