17398348

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{349}}^1$

素因数の和:478

約数の個数: 36

約数和(自身を含む): 33888400

約数和(自身を除く): 16490052

約数列:

[1, 2, 4, 11, 22, 44, 103, 121, 206, 242, 349, 412, 484, 698, 1133, 1396, 2266, 3839, 4532, 7678, 12463, 15356, 24926, 35947, 42229, 49852, 71894, 84458, 143788, 168916, 395417, 790834, 1581668, 4349587, 8699174, 17398348]

約数ペア:

[(1, 17398348), (2, 8699174), (4, 4349587), (11, 1581668), (22, 790834), (44, 395417), (103, 168916), (121, 143788), (206, 84458), (242, 71894), (349, 49852), (412, 42229), (484, 35947), (698, 24926), (1133, 15356), (1396, 12463), (2266, 7678), (3839, 4532)]