18336162

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^4\times {\mathrm{107}}^1$

素因数の和:164

約数の個数: 40

約数和(自身を含む): 40099536

約数和(自身を除く): 21763374

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 169, 214, 321, 338, 507, 642, 1014, 1391, 2197, 2782, 4173, 4394, 6591, 8346, 13182, 18083, 28561, 36166, 54249, 57122, 85683, 108498, 171366, 235079, 470158, 705237, 1410474, 3056027, 6112054, 9168081, 18336162]

約数ペア:

[(1, 18336162), (2, 9168081), (3, 6112054), (6, 3056027), (13, 1410474), (26, 705237), (39, 470158), (78, 235079), (107, 171366), (169, 108498), (214, 85683), (321, 57122), (338, 54249), (507, 36166), (642, 28561), (1014, 18083), (1391, 13182), (2197, 8346), (2782, 6591), (4173, 4394)]