12035140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1129}}^1$

素因数の和:1192

約数の個数: 48

約数和(自身を含む): 27906480

約数和(自身を除く): 15871340

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 41, 52, 65, 82, 130, 164, 205, 260, 410, 533, 820, 1066, 1129, 2132, 2258, 2665, 4516, 5330, 5645, 10660, 11290, 14677, 22580, 29354, 46289, 58708, 73385, 92578, 146770, 185156, 231445, 293540, 462890, 601757, 925780, 1203514, 2407028, 3008785, 6017570, 12035140]

約数ペア:

[(1, 12035140), (2, 6017570), (4, 3008785), (5, 2407028), (10, 1203514), (13, 925780), (20, 601757), (26, 462890), (41, 293540), (52, 231445), (65, 185156), (82, 146770), (130, 92578), (164, 73385), (205, 58708), (260, 46289), (410, 29354), (533, 22580), (820, 14677), (1066, 11290), (1129, 10660), (2132, 5645), (2258, 5330), (2665, 4516)]