16964238

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1$

素因数の和:440

約数の個数: 32

約数和(自身を含む): 34670592

約数和(自身を除く): 17706354

約数列:

[1, 2, 3, 6, 113, 131, 191, 226, 262, 339, 382, 393, 573, 678, 786, 1146, 14803, 21583, 25021, 29606, 43166, 44409, 50042, 64749, 75063, 88818, 129498, 150126, 2827373, 5654746, 8482119, 16964238]

約数ペア:

[(1, 16964238), (2, 8482119), (3, 5654746), (6, 2827373), (113, 150126), (131, 129498), (191, 88818), (226, 75063), (262, 64749), (339, 50042), (382, 44409), (393, 43166), (573, 29606), (678, 25021), (786, 21583), (1146, 14803)]