17339894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3191}}^1$

素因数の和:3236

約数の個数: 32

約数和(自身を含む): 32175360

約数和(自身を除く): 14835466

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 3191, 5434, 6382, 35101, 41483, 60629, 70202, 82966, 121258, 456313, 666919, 788177, 912626, 1333838, 1576354, 8669947, 17339894]

約数ペア:

[(1, 17339894), (2, 8669947), (11, 1576354), (13, 1333838), (19, 912626), (22, 788177), (26, 666919), (38, 456313), (143, 121258), (209, 82966), (247, 70202), (286, 60629), (418, 41483), (494, 35101), (2717, 6382), (3191, 5434)]