1941648

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2129}}^1$

素因数の和:2159

約数の個数: 40

約数和(自身を含む): 5282400

約数和(自身を除く): 3340752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 2129, 4258, 6387, 8516, 12774, 17032, 25548, 34064, 40451, 51096, 80902, 102192, 121353, 161804, 242706, 323608, 485412, 647216, 970824, 1941648]

約数ペア:

[(1, 1941648), (2, 970824), (3, 647216), (4, 485412), (6, 323608), (8, 242706), (12, 161804), (16, 121353), (19, 102192), (24, 80902), (38, 51096), (48, 40451), (57, 34064), (76, 25548), (114, 17032), (152, 12774), (228, 8516), (304, 6387), (456, 4258), (912, 2129)]