9847852

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 21047040

約数和(自身を除く): 11199188

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 107, 133, 173, 214, 266, 346, 428, 532, 692, 749, 1211, 1498, 2033, 2422, 2996, 3287, 4066, 4844, 6574, 8132, 13148, 14231, 18511, 23009, 28462, 37022, 46018, 56924, 74044, 92036, 129577, 259154, 351709, 518308, 703418, 1406836, 2461963, 4923926, 9847852]

約数ペア:

[(1, 9847852), (2, 4923926), (4, 2461963), (7, 1406836), (14, 703418), (19, 518308), (28, 351709), (38, 259154), (76, 129577), (107, 92036), (133, 74044), (173, 56924), (214, 46018), (266, 37022), (346, 28462), (428, 23009), (532, 18511), (692, 14231), (749, 13148), (1211, 8132), (1498, 6574), (2033, 4844), (2422, 4066), (2996, 3287)]