11778864712

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{493583}}^1$

素因数の和:493765

約数の個数: 32

約数和(自身を含む): 23395881600

約数和(自身を除く): 11617016888

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 157, 314, 628, 1256, 2983, 5966, 11932, 23864, 493583, 987166, 1974332, 3948664, 9378077, 18756154, 37512308, 75024616, 77492531, 154985062, 309970124, 619940248, 1472358089, 2944716178, 5889432356, 11778864712]

約数ペア:

[(1, 11778864712), (2, 5889432356), (4, 2944716178), (8, 1472358089), (19, 619940248), (38, 309970124), (76, 154985062), (152, 77492531), (157, 75024616), (314, 37512308), (628, 18756154), (1256, 9378077), (2983, 3948664), (5966, 1974332), (11932, 987166), (23864, 493583)]