16532432

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1$

素因数の和:508

約数の個数: 80

約数和(自身を含む): 40890240

約数和(自身を除く): 24357808

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 34, 38, 56, 68, 76, 112, 119, 133, 136, 152, 238, 266, 272, 304, 323, 457, 476, 532, 646, 914, 952, 1064, 1292, 1828, 1904, 2128, 2261, 2584, 3199, 3656, 4522, 5168, 6398, 7312, 7769, 8683, 9044, 12796, 15538, 17366, 18088, 25592, 31076, 34732, 36176, 51184, 54383, 60781, 62152, 69464, 108766, 121562, 124304, 138928, 147611, 217532, 243124, 295222, 435064, 486248, 590444, 870128, 972496, 1033277, 1180888, 2066554, 2361776, 4133108, 8266216, 16532432]

約数ペア:

[(1, 16532432), (2, 8266216), (4, 4133108), (7, 2361776), (8, 2066554), (14, 1180888), (16, 1033277), (17, 972496), (19, 870128), (28, 590444), (34, 486248), (38, 435064), (56, 295222), (68, 243124), (76, 217532), (112, 147611), (119, 138928), (133, 124304), (136, 121562), (152, 108766), (238, 69464), (266, 62152), (272, 60781), (304, 54383), (323, 51184), (457, 36176), (476, 34732), (532, 31076), (646, 25592), (914, 18088), (952, 17366), (1064, 15538), (1292, 12796), (1828, 9044), (1904, 8683), (2128, 7769), (2261, 7312), (2584, 6398), (3199, 5168), (3656, 4522)]