13563004

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5323}}^1$

素因数の和:5354

約数の個数: 36

約数和(自身を含む): 29739864

約数和(自身を除く): 16176860

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 5323, 10646, 21292, 37261, 69199, 74522, 138398, 149044, 260827, 276796, 484393, 521654, 968786, 1043308, 1937572, 3390751, 6781502, 13563004]

約数ペア:

[(1, 13563004), (2, 6781502), (4, 3390751), (7, 1937572), (13, 1043308), (14, 968786), (26, 521654), (28, 484393), (49, 276796), (52, 260827), (91, 149044), (98, 138398), (182, 74522), (196, 69199), (364, 37261), (637, 21292), (1274, 10646), (2548, 5323)]