996838348

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{311}}^1\times {\mathrm{751}}^1$

素因数の和:1174

約数の個数: 48

約数和(自身を含む): 1931424768

約数和(自身を除く): 934586420

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 311, 388, 622, 751, 1067, 1244, 1502, 2134, 3004, 3421, 4268, 6842, 8261, 13684, 16522, 30167, 33044, 60334, 72847, 120668, 145694, 233561, 291388, 331837, 467122, 663674, 801317, 934244, 1327348, 1602634, 2569171, 3205268, 5138342, 10276684, 22655417, 45310834, 90621668, 249209587, 498419174, 996838348]

約数ペア:

[(1, 996838348), (2, 498419174), (4, 249209587), (11, 90621668), (22, 45310834), (44, 22655417), (97, 10276684), (194, 5138342), (311, 3205268), (388, 2569171), (622, 1602634), (751, 1327348), (1067, 934244), (1244, 801317), (1502, 663674), (2134, 467122), (3004, 331837), (3421, 291388), (4268, 233561), (6842, 145694), (8261, 120668), (13684, 72847), (16522, 60334), (30167, 33044)]