14640298

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:342

約数の個数: 32

約数和(自身を含む): 24805440

約数和(自身を除く): 10165142

約数列:

[1, 2, 17, 19, 34, 38, 131, 173, 262, 323, 346, 646, 2227, 2489, 2941, 3287, 4454, 4978, 5882, 6574, 22663, 42313, 45326, 55879, 84626, 111758, 385271, 430597, 770542, 861194, 7320149, 14640298]

約数ペア:

[(1, 14640298), (2, 7320149), (17, 861194), (19, 770542), (34, 430597), (38, 385271), (131, 111758), (173, 84626), (262, 55879), (323, 45326), (346, 42313), (646, 22663), (2227, 6574), (2489, 5882), (2941, 4978), (3287, 4454)]