17741132

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:290

約数の個数: 36

約数和(自身を含む): 33524400

約数和(自身を除く): 15783268

約数列:

[1, 2, 4, 17, 34, 68, 103, 149, 206, 289, 298, 412, 578, 596, 1156, 1751, 2533, 3502, 5066, 7004, 10132, 15347, 29767, 30694, 43061, 59534, 61388, 86122, 119068, 172244, 260899, 521798, 1043596, 4435283, 8870566, 17741132]

約数ペア:

[(1, 17741132), (2, 8870566), (4, 4435283), (17, 1043596), (34, 521798), (68, 260899), (103, 172244), (149, 119068), (206, 86122), (289, 61388), (298, 59534), (412, 43061), (578, 30694), (596, 29767), (1156, 15347), (1751, 10132), (2533, 7004), (3502, 5066)]