15674316008

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{1187}}^1\times {\mathrm{9767}}^1$

素因数の和:10986

約数の個数: 48

約数和(自身を含む): 31854034080

約数和(自身を除く): 16179718072

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1187, 1352, 2374, 4748, 9496, 9767, 15431, 19534, 30862, 39068, 61724, 78136, 123448, 126971, 200603, 253942, 401206, 507884, 802412, 1015768, 1604824, 1650623, 3301246, 6602492, 11593429, 13204984, 23186858, 46373716, 92747432, 150714577, 301429154, 602858308, 1205716616, 1959289501, 3918579002, 7837158004, 15674316008]

約数ペア:

[(1, 15674316008), (2, 7837158004), (4, 3918579002), (8, 1959289501), (13, 1205716616), (26, 602858308), (52, 301429154), (104, 150714577), (169, 92747432), (338, 46373716), (676, 23186858), (1187, 13204984), (1352, 11593429), (2374, 6602492), (4748, 3301246), (9496, 1650623), (9767, 1604824), (15431, 1015768), (19534, 802412), (30862, 507884), (39068, 401206), (61724, 253942), (78136, 200603), (123448, 126971)]