814443378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1140677}}^1$

素因数の和:1140706

約数の個数: 32

約数和(自身を含む): 1971091584

約数和(自身を除く): 1156648206

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 1140677, 2281354, 3422031, 6844062, 7984739, 15969478, 19391509, 23954217, 38783018, 47908434, 58174527, 116349054, 135740563, 271481126, 407221689, 814443378]

約数ペア:

[(1, 814443378), (2, 407221689), (3, 271481126), (6, 135740563), (7, 116349054), (14, 58174527), (17, 47908434), (21, 38783018), (34, 23954217), (42, 19391509), (51, 15969478), (102, 7984739), (119, 6844062), (238, 3422031), (357, 2281354), (714, 1140677)]