39898144

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8719}}^1$

素因数の和:8753

約数の個数: 48

約数和(自身を含む): 92292480

約数和(自身を除く): 52394336

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 8719, 17438, 34876, 69752, 95909, 113347, 139504, 191818, 226694, 279008, 383636, 453388, 767272, 906776, 1246817, 1534544, 1813552, 2493634, 3069088, 3627104, 4987268, 9974536, 19949072, 39898144]

約数ペア:

[(1, 39898144), (2, 19949072), (4, 9974536), (8, 4987268), (11, 3627104), (13, 3069088), (16, 2493634), (22, 1813552), (26, 1534544), (32, 1246817), (44, 906776), (52, 767272), (88, 453388), (104, 383636), (143, 279008), (176, 226694), (208, 191818), (286, 139504), (352, 113347), (416, 95909), (572, 69752), (1144, 34876), (2288, 17438), (4576, 8719)]