6984502

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1$

素因数の和:340

約数の個数: 32

約数和(自身を含む): 12672000

約数和(自身を除く): 5687498

約数列:

[1, 2, 7, 14, 23, 46, 109, 161, 199, 218, 322, 398, 763, 1393, 1526, 2507, 2786, 4577, 5014, 9154, 17549, 21691, 32039, 35098, 43382, 64078, 151837, 303674, 498893, 997786, 3492251, 6984502]

約数ペア:

[(1, 6984502), (2, 3492251), (7, 997786), (14, 498893), (23, 303674), (46, 151837), (109, 64078), (161, 43382), (199, 35098), (218, 32039), (322, 21691), (398, 17549), (763, 9154), (1393, 5014), (1526, 4577), (2507, 2786)]