16359196

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1$

素因数の和:490

約数の個数: 48

約数和(自身を含む): 34578432

約数和(自身を除く): 18219236

約数列:

[1, 2, 4, 7, 14, 28, 31, 47, 62, 94, 124, 188, 217, 329, 401, 434, 658, 802, 868, 1316, 1457, 1604, 2807, 2914, 5614, 5828, 10199, 11228, 12431, 18847, 20398, 24862, 37694, 40796, 49724, 75388, 87017, 131929, 174034, 263858, 348068, 527716, 584257, 1168514, 2337028, 4089799, 8179598, 16359196]

約数ペア:

[(1, 16359196), (2, 8179598), (4, 4089799), (7, 2337028), (14, 1168514), (28, 584257), (31, 527716), (47, 348068), (62, 263858), (94, 174034), (124, 131929), (188, 87017), (217, 75388), (329, 49724), (401, 40796), (434, 37694), (658, 24862), (802, 20398), (868, 18847), (1316, 12431), (1457, 11228), (1604, 10199), (2807, 5828), (2914, 5614)]