1175416

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1$

素因数の和:92

約数の個数: 48

約数和(自身を含む): 2606040

約数和(自身を除く): 1430624

約数列:

[1, 2, 4, 8, 11, 19, 22, 37, 38, 44, 74, 76, 88, 148, 152, 209, 296, 361, 407, 418, 703, 722, 814, 836, 1406, 1444, 1628, 1672, 2812, 2888, 3256, 3971, 5624, 7733, 7942, 13357, 15466, 15884, 26714, 30932, 31768, 53428, 61864, 106856, 146927, 293854, 587708, 1175416]

約数ペア:

[(1, 1175416), (2, 587708), (4, 293854), (8, 146927), (11, 106856), (19, 61864), (22, 53428), (37, 31768), (38, 30932), (44, 26714), (74, 15884), (76, 15466), (88, 13357), (148, 7942), (152, 7733), (209, 5624), (296, 3971), (361, 3256), (407, 2888), (418, 2812), (703, 1672), (722, 1628), (814, 1444), (836, 1406)]