1328702932

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{157}}^1\times {\mathrm{7321}}^1$

素因数の和:7516

約数の個数: 36

約数和(自身を含む): 2486126524

約数和(自身を除く): 1157423592

約数列:

[1, 2, 4, 17, 34, 68, 157, 289, 314, 578, 628, 1156, 2669, 5338, 7321, 10676, 14642, 29284, 45373, 90746, 124457, 181492, 248914, 497828, 1149397, 2115769, 2298794, 4231538, 4597588, 8463076, 19539749, 39079498, 78158996, 332175733, 664351466, 1328702932]

約数ペア:

[(1, 1328702932), (2, 664351466), (4, 332175733), (17, 78158996), (34, 39079498), (68, 19539749), (157, 8463076), (289, 4597588), (314, 4231538), (578, 2298794), (628, 2115769), (1156, 1149397), (2669, 497828), (5338, 248914), (7321, 181492), (10676, 124457), (14642, 90746), (29284, 45373)]