11663428

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 25038720

約数和(自身を除く): 13375292

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 107, 119, 214, 229, 238, 428, 458, 476, 749, 916, 1498, 1603, 1819, 2996, 3206, 3638, 3893, 6412, 7276, 7786, 12733, 15572, 24503, 25466, 27251, 49006, 50932, 54502, 98012, 109004, 171521, 343042, 416551, 686084, 833102, 1666204, 2915857, 5831714, 11663428]

約数ペア:

[(1, 11663428), (2, 5831714), (4, 2915857), (7, 1666204), (14, 833102), (17, 686084), (28, 416551), (34, 343042), (68, 171521), (107, 109004), (119, 98012), (214, 54502), (229, 50932), (238, 49006), (428, 27251), (458, 25466), (476, 24503), (749, 15572), (916, 12733), (1498, 7786), (1603, 7276), (1819, 6412), (2996, 3893), (3206, 3638)]