16888915064

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2534351}}^1$

素因数の和:2534388

約数の個数: 48

約数和(自身を含む): 39003677280

約数和(自身を除く): 22114762216

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 833, 952, 1666, 3332, 6664, 2534351, 5068702, 10137404, 17740457, 20274808, 35480914, 43083967, 70961828, 86167934, 124183199, 141923656, 172335868, 248366398, 301587769, 344671736, 496732796, 603175538, 993465592, 1206351076, 2111114383, 2412702152, 4222228766, 8444457532, 16888915064]

約数ペア:

[(1, 16888915064), (2, 8444457532), (4, 4222228766), (7, 2412702152), (8, 2111114383), (14, 1206351076), (17, 993465592), (28, 603175538), (34, 496732796), (49, 344671736), (56, 301587769), (68, 248366398), (98, 172335868), (119, 141923656), (136, 124183199), (196, 86167934), (238, 70961828), (392, 43083967), (476, 35480914), (833, 20274808), (952, 17740457), (1666, 10137404), (3332, 5068702), (6664, 2534351)]