18334498

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{769}}^1$

素因数の和:922

約数の個数: 32

約数和(自身を含む): 34151040

約数和(自身を除く): 15816542

約数列:

[1, 2, 7, 13, 14, 26, 91, 131, 182, 262, 769, 917, 1538, 1703, 1834, 3406, 5383, 9997, 10766, 11921, 19994, 23842, 69979, 100739, 139958, 201478, 705173, 1309607, 1410346, 2619214, 9167249, 18334498]

約数ペア:

[(1, 18334498), (2, 9167249), (7, 2619214), (13, 1410346), (14, 1309607), (26, 705173), (91, 201478), (131, 139958), (182, 100739), (262, 69979), (769, 23842), (917, 19994), (1538, 11921), (1703, 10766), (1834, 9997), (3406, 5383)]