17237454

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{991}}^1$

素因数の和:1232

約数の個数: 32

約数和(自身を含む): 37330944

約数和(自身を除く): 20093490

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 223, 446, 669, 991, 1338, 1982, 2899, 2973, 5798, 5946, 8697, 12883, 17394, 25766, 38649, 77298, 220993, 441986, 662979, 1325958, 2872909, 5745818, 8618727, 17237454]

約数ペア:

[(1, 17237454), (2, 8618727), (3, 5745818), (6, 2872909), (13, 1325958), (26, 662979), (39, 441986), (78, 220993), (223, 77298), (446, 38649), (669, 25766), (991, 17394), (1338, 12883), (1982, 8697), (2899, 5946), (2973, 5798)]