1387666082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1\times {\mathrm{3761}}^1$

素因数の和:4346

約数の個数: 32

約数和(自身を含む): 2348932608

約数和(自身を除く): 961266526

約数列:

[1, 2, 11, 22, 31, 62, 341, 541, 682, 1082, 3761, 5951, 7522, 11902, 16771, 33542, 41371, 82742, 116591, 184481, 233182, 368962, 1282501, 2034701, 2565002, 4069402, 22381711, 44763422, 63075731, 126151462, 693833041, 1387666082]

約数ペア:

[(1, 1387666082), (2, 693833041), (11, 126151462), (22, 63075731), (31, 44763422), (62, 22381711), (341, 4069402), (541, 2565002), (682, 2034701), (1082, 1282501), (3761, 368962), (5951, 233182), (7522, 184481), (11902, 116591), (16771, 82742), (33542, 41371)]