15705740932

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1783}}^1\times {\mathrm{7673}}^1$

素因数の和:9508

約数の個数: 48

約数和(自身を含む): 32199858432

約数和(自身を除く): 16494117500

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 1783, 3566, 7132, 7673, 12481, 15346, 24962, 30692, 49924, 53711, 73103, 107422, 146206, 214844, 292412, 314593, 511721, 629186, 1023442, 1258372, 2046884, 2202151, 4404302, 8808604, 13680959, 27361918, 54723836, 95766713, 191533426, 383066852, 560919319, 1121838638, 2243677276, 3926435233, 7852870466, 15705740932]

約数ペア:

[(1, 15705740932), (2, 7852870466), (4, 3926435233), (7, 2243677276), (14, 1121838638), (28, 560919319), (41, 383066852), (82, 191533426), (164, 95766713), (287, 54723836), (574, 27361918), (1148, 13680959), (1783, 8808604), (3566, 4404302), (7132, 2202151), (7673, 2046884), (12481, 1258372), (15346, 1023442), (24962, 629186), (30692, 511721), (49924, 314593), (53711, 292412), (73103, 214844), (107422, 146206)]