38039716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{911}}^1$

素因数の和:1012

約数の個数: 48

約数和(自身を含む): 79365888

約数和(自身を除く): 41326172

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 73, 143, 146, 286, 292, 572, 803, 911, 949, 1606, 1822, 1898, 3212, 3644, 3796, 10021, 10439, 11843, 20042, 20878, 23686, 40084, 41756, 47372, 66503, 130273, 133006, 260546, 266012, 521092, 731533, 864539, 1463066, 1729078, 2926132, 3458156, 9509929, 19019858, 38039716]

約数ペア:

[(1, 38039716), (2, 19019858), (4, 9509929), (11, 3458156), (13, 2926132), (22, 1729078), (26, 1463066), (44, 864539), (52, 731533), (73, 521092), (143, 266012), (146, 260546), (286, 133006), (292, 130273), (572, 66503), (803, 47372), (911, 41756), (949, 40084), (1606, 23686), (1822, 20878), (1898, 20042), (3212, 11843), (3644, 10439), (3796, 10021)]