849992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1$

素因数の和:773

約数の個数: 32

約数和(自身を含む): 1874880

約数和(自身を除く): 1024888

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 743, 1144, 1486, 2972, 5944, 8173, 9659, 16346, 19318, 32692, 38636, 65384, 77272, 106249, 212498, 424996, 849992]

約数ペア:

[(1, 849992), (2, 424996), (4, 212498), (8, 106249), (11, 77272), (13, 65384), (22, 38636), (26, 32692), (44, 19318), (52, 16346), (88, 9659), (104, 8173), (143, 5944), (286, 2972), (572, 1486), (743, 1144)]