20822080932388

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{68729}}^1\times {\mathrm{10837}}^1$

素因数の和:79840

約数の個数: 48

約数和(自身を含む): 37855601506800

約数和(自身を除く): 17033520574412

約数列:

[1, 2, 4, 29, 58, 116, 241, 482, 964, 6989, 10837, 13978, 21674, 27956, 43348, 68729, 137458, 274916, 314273, 628546, 1257092, 1993141, 2611717, 3986282, 5223434, 7972564, 10446868, 16563689, 33127378, 66254756, 75739793, 151479586, 302959172, 480346981, 744816173, 960693962, 1489632346, 1921387924, 2979264692, 21599669017, 43199338034, 86398676068, 179500697693, 359001395386, 718002790772, 5205520233097, 10411040466194, 20822080932388]

約数ペア:

[(1, 20822080932388), (2, 10411040466194), (4, 5205520233097), (29, 718002790772), (58, 359001395386), (116, 179500697693), (241, 86398676068), (482, 43199338034), (964, 21599669017), (6989, 2979264692), (10837, 1921387924), (13978, 1489632346), (21674, 960693962), (27956, 744816173), (43348, 480346981), (68729, 302959172), (137458, 151479586), (274916, 75739793), (314273, 66254756), (628546, 33127378), (1257092, 16563689), (1993141, 10446868), (2611717, 7972564), (3986282, 5223434)]