1145187316

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{46957}}^1$

素因数の和:47048

約数の個数: 48

約数和(自身を含む): 2503424896

約数和(自身を除く): 1358237580

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 67, 91, 134, 182, 268, 364, 469, 871, 938, 1742, 1876, 3484, 6097, 12194, 24388, 46957, 93914, 187828, 328699, 610441, 657398, 1220882, 1314796, 2441764, 3146119, 4273087, 6292238, 8546174, 12584476, 17092348, 22022833, 40899547, 44045666, 81799094, 88091332, 163598188, 286296829, 572593658, 1145187316]

約数ペア:

[(1, 1145187316), (2, 572593658), (4, 286296829), (7, 163598188), (13, 88091332), (14, 81799094), (26, 44045666), (28, 40899547), (52, 22022833), (67, 17092348), (91, 12584476), (134, 8546174), (182, 6292238), (268, 4273087), (364, 3146119), (469, 2441764), (871, 1314796), (938, 1220882), (1742, 657398), (1876, 610441), (3484, 328699), (6097, 187828), (12194, 93914), (24388, 46957)]