1443992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 3013200

約数和(自身を除く): 1569208

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 269, 488, 538, 671, 1076, 1342, 2152, 2684, 2959, 5368, 5918, 11836, 16409, 23672, 32818, 65636, 131272, 180499, 360998, 721996, 1443992]

約数ペア:

[(1, 1443992), (2, 721996), (4, 360998), (8, 180499), (11, 131272), (22, 65636), (44, 32818), (61, 23672), (88, 16409), (122, 11836), (244, 5918), (269, 5368), (488, 2959), (538, 2684), (671, 2152), (1076, 1342)]