17947206

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{659}}^1$

素因数の和:773

約数の個数: 48

約数和(自身を含む): 41698800

約数和(自身を除く): 23751594

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 89, 102, 153, 178, 267, 306, 534, 659, 801, 1318, 1513, 1602, 1977, 3026, 3954, 4539, 5931, 9078, 11203, 11862, 13617, 22406, 27234, 33609, 58651, 67218, 100827, 117302, 175953, 201654, 351906, 527859, 997067, 1055718, 1994134, 2991201, 5982402, 8973603, 17947206]

約数ペア:

[(1, 17947206), (2, 8973603), (3, 5982402), (6, 2991201), (9, 1994134), (17, 1055718), (18, 997067), (34, 527859), (51, 351906), (89, 201654), (102, 175953), (153, 117302), (178, 100827), (267, 67218), (306, 58651), (534, 33609), (659, 27234), (801, 22406), (1318, 13617), (1513, 11862), (1602, 11203), (1977, 9078), (3026, 5931), (3954, 4539)]