20165070936

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{12540467}}^1$

素因数の和:12540543

約数の個数: 32

約数和(自身を含む): 51165109440

約数和(自身を除く): 31000038504

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 12540467, 25080934, 37621401, 50161868, 75242802, 100323736, 150485604, 300971208, 840211289, 1680422578, 2520633867, 3360845156, 5041267734, 6721690312, 10082535468, 20165070936]

約数ペア:

[(1, 20165070936), (2, 10082535468), (3, 6721690312), (4, 5041267734), (6, 3360845156), (8, 2520633867), (12, 1680422578), (24, 840211289), (67, 300971208), (134, 150485604), (201, 100323736), (268, 75242802), (402, 50161868), (536, 37621401), (804, 25080934), (1608, 12540467)]