109288718

素因数分解:

$2^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{2069}}^1$

素因数の和:2110

約数の個数: 40

約数和(自身を含む): 208730520

約数和(自身を除く): 99441802

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 343, 539, 686, 1078, 2069, 2401, 3773, 4138, 4802, 7546, 14483, 22759, 26411, 28966, 45518, 52822, 101381, 159313, 202762, 318626, 709667, 1115191, 1419334, 2230382, 4967669, 7806337, 9935338, 15612674, 54644359, 109288718]

約数ペア:

[(1, 109288718), (2, 54644359), (7, 15612674), (11, 9935338), (14, 7806337), (22, 4967669), (49, 2230382), (77, 1419334), (98, 1115191), (154, 709667), (343, 318626), (539, 202762), (686, 159313), (1078, 101381), (2069, 52822), (2401, 45518), (3773, 28966), (4138, 26411), (4802, 22759), (7546, 14483)]