6456884

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 13910400

約数和(自身を除く): 7453516

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 53, 76, 106, 133, 212, 229, 266, 371, 458, 532, 742, 916, 1007, 1484, 1603, 2014, 3206, 4028, 4351, 6412, 7049, 8702, 12137, 14098, 17404, 24274, 28196, 30457, 48548, 60914, 84959, 121828, 169918, 230603, 339836, 461206, 922412, 1614221, 3228442, 6456884]

約数ペア:

[(1, 6456884), (2, 3228442), (4, 1614221), (7, 922412), (14, 461206), (19, 339836), (28, 230603), (38, 169918), (53, 121828), (76, 84959), (106, 60914), (133, 48548), (212, 30457), (229, 28196), (266, 24274), (371, 17404), (458, 14098), (532, 12137), (742, 8702), (916, 7049), (1007, 6412), (1484, 4351), (1603, 4028), (2014, 3206)]