13615362

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{971}}^1$

素因数の和:1039

約数の個数: 48

約数和(自身を含む): 31842720

約数和(自身を除く): 18227358

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 41, 57, 82, 114, 123, 171, 246, 342, 369, 738, 779, 971, 1558, 1942, 2337, 2913, 4674, 5826, 7011, 8739, 14022, 17478, 18449, 36898, 39811, 55347, 79622, 110694, 119433, 166041, 238866, 332082, 358299, 716598, 756409, 1512818, 2269227, 4538454, 6807681, 13615362]

約数ペア:

[(1, 13615362), (2, 6807681), (3, 4538454), (6, 2269227), (9, 1512818), (18, 756409), (19, 716598), (38, 358299), (41, 332082), (57, 238866), (82, 166041), (114, 119433), (123, 110694), (171, 79622), (246, 55347), (342, 39811), (369, 36898), (738, 18449), (779, 17478), (971, 14022), (1558, 8739), (1942, 7011), (2337, 5826), (2913, 4674)]