1600938

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1289}}^1$

素因数の和:1323

約数の個数: 32

約数和(自身を含む): 3715200

約数和(自身を除く): 2114262

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 1289, 2578, 3867, 7734, 11601, 23202, 29647, 34803, 59294, 69606, 88941, 177882, 266823, 533646, 800469, 1600938]

約数ペア:

[(1, 1600938), (2, 800469), (3, 533646), (6, 266823), (9, 177882), (18, 88941), (23, 69606), (27, 59294), (46, 34803), (54, 29647), (69, 23202), (138, 11601), (207, 7734), (414, 3867), (621, 2578), (1242, 1289)]