13293014

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:213

約数の個数: 48

約数和(自身を含む): 25116480

約数和(自身を除く): 11823466

約数列:

[1, 2, 7, 14, 17, 34, 49, 79, 98, 101, 119, 158, 202, 238, 553, 707, 833, 1106, 1343, 1414, 1666, 1717, 2686, 3434, 3871, 4949, 7742, 7979, 9401, 9898, 12019, 15958, 18802, 24038, 55853, 65807, 84133, 111706, 131614, 135643, 168266, 271286, 390971, 781942, 949501, 1899002, 6646507, 13293014]

約数ペア:

[(1, 13293014), (2, 6646507), (7, 1899002), (14, 949501), (17, 781942), (34, 390971), (49, 271286), (79, 168266), (98, 135643), (101, 131614), (119, 111706), (158, 84133), (202, 65807), (238, 55853), (553, 24038), (707, 18802), (833, 15958), (1106, 12019), (1343, 9898), (1414, 9401), (1666, 7979), (1717, 7742), (2686, 4949), (3434, 3871)]