31995068

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{7669}}^1$

素因数の和:7829

約数の個数: 24

約数和(自身を含む): 64428000

約数和(自身を除く): 32432932

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086, 4172, 7669, 15338, 30676, 53683, 107366, 214732, 1142681, 2285362, 4570724, 7998767, 15997534, 31995068]

約数ペア:

[(1, 31995068), (2, 15997534), (4, 7998767), (7, 4570724), (14, 2285362), (28, 1142681), (149, 214732), (298, 107366), (596, 53683), (1043, 30676), (2086, 15338), (4172, 7669)]