16215822

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{42899}}^1$

素因数の和:42917

約数の個数: 32

約数和(自身を含む): 41184000

約数和(自身を除く): 24968178

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 42899, 85798, 128697, 257394, 300293, 386091, 600586, 772182, 900879, 1158273, 1801758, 2316546, 2702637, 5405274, 8107911, 16215822]

約数ペア:

[(1, 16215822), (2, 8107911), (3, 5405274), (6, 2702637), (7, 2316546), (9, 1801758), (14, 1158273), (18, 900879), (21, 772182), (27, 600586), (42, 386091), (54, 300293), (63, 257394), (126, 128697), (189, 85798), (378, 42899)]