1943072

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{1481}}^1$

素因数の和:1532

約数の個数: 24

約数和(自身を含む): 3921372

約数和(自身を除く): 1978300

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 1481, 2962, 5924, 11848, 23696, 47392, 60721, 121442, 242884, 485768, 971536, 1943072]

約数ペア:

[(1, 1943072), (2, 971536), (4, 485768), (8, 242884), (16, 121442), (32, 60721), (41, 47392), (82, 23696), (164, 11848), (328, 5924), (656, 2962), (1312, 1481)]