38610572

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9643}}^1$

素因数の和:9678

約数の個数: 48

約数和(自身を含む): 90730752

約数和(自身を除く): 52120180

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 9643, 19286, 38572, 67501, 106073, 125359, 135002, 212146, 250718, 270004, 424292, 501436, 742511, 877513, 1378949, 1485022, 1755026, 2757898, 2970044, 3510052, 5515796, 9652643, 19305286, 38610572]

約数ペア:

[(1, 38610572), (2, 19305286), (4, 9652643), (7, 5515796), (11, 3510052), (13, 2970044), (14, 2757898), (22, 1755026), (26, 1485022), (28, 1378949), (44, 877513), (52, 742511), (77, 501436), (91, 424292), (143, 270004), (154, 250718), (182, 212146), (286, 135002), (308, 125359), (364, 106073), (572, 67501), (1001, 38572), (2002, 19286), (4004, 9643)]