13604464

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:385

約数の個数: 40

約数和(自身を含む): 27400032

約数和(自身を除く): 13795568

約数列:

[1, 2, 4, 8, 16, 53, 61, 106, 122, 212, 244, 263, 424, 488, 526, 848, 976, 1052, 2104, 3233, 4208, 6466, 12932, 13939, 16043, 25864, 27878, 32086, 51728, 55756, 64172, 111512, 128344, 223024, 256688, 850279, 1700558, 3401116, 6802232, 13604464]

約数ペア:

[(1, 13604464), (2, 6802232), (4, 3401116), (8, 1700558), (16, 850279), (53, 256688), (61, 223024), (106, 128344), (122, 111512), (212, 64172), (244, 55756), (263, 51728), (424, 32086), (488, 27878), (526, 25864), (848, 16043), (976, 13939), (1052, 12932), (2104, 6466), (3233, 4208)]