38285884

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{983}}^1$

素因数の和:1114

約数の個数: 48

約数和(自身を含む): 83317248

約数和(自身を除く): 45031364

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 107, 182, 214, 364, 428, 749, 983, 1391, 1498, 1966, 2782, 2996, 3932, 5564, 6881, 9737, 12779, 13762, 19474, 25558, 27524, 38948, 51116, 89453, 105181, 178906, 210362, 357812, 420724, 736267, 1367353, 1472534, 2734706, 2945068, 5469412, 9571471, 19142942, 38285884]

約数ペア:

[(1, 38285884), (2, 19142942), (4, 9571471), (7, 5469412), (13, 2945068), (14, 2734706), (26, 1472534), (28, 1367353), (52, 736267), (91, 420724), (107, 357812), (182, 210362), (214, 178906), (364, 105181), (428, 89453), (749, 51116), (983, 38948), (1391, 27524), (1498, 25558), (1966, 19474), (2782, 13762), (2996, 12779), (3932, 9737), (5564, 6881)]