7228298

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{251}}^1$

素因数の和:299

約数の個数: 48

約数和(自身を含む): 14478912

約数和(自身を除く): 7250614

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 121, 154, 187, 238, 242, 251, 374, 502, 847, 1309, 1694, 1757, 2057, 2618, 2761, 3514, 4114, 4267, 5522, 8534, 14399, 19327, 28798, 29869, 30371, 38654, 46937, 59738, 60742, 93874, 212597, 328559, 425194, 516307, 657118, 1032614, 3614149, 7228298]

約数ペア:

[(1, 7228298), (2, 3614149), (7, 1032614), (11, 657118), (14, 516307), (17, 425194), (22, 328559), (34, 212597), (77, 93874), (119, 60742), (121, 59738), (154, 46937), (187, 38654), (238, 30371), (242, 29869), (251, 28798), (374, 19327), (502, 14399), (847, 8534), (1309, 5522), (1694, 4267), (1757, 4114), (2057, 3514), (2618, 2761)]