1937768032

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{20731}}^1$

素因数の和:20891

約数の個数: 48

約数和(自身を含む): 4012388352

約数和(自身を除く): 2074620320

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 127, 184, 254, 368, 508, 736, 1016, 2032, 2921, 4064, 5842, 11684, 20731, 23368, 41462, 46736, 82924, 93472, 165848, 331696, 476813, 663392, 953626, 1907252, 2632837, 3814504, 5265674, 7629008, 10531348, 15258016, 21062696, 42125392, 60555251, 84250784, 121110502, 242221004, 484442008, 968884016, 1937768032]

約数ペア:

[(1, 1937768032), (2, 968884016), (4, 484442008), (8, 242221004), (16, 121110502), (23, 84250784), (32, 60555251), (46, 42125392), (92, 21062696), (127, 15258016), (184, 10531348), (254, 7629008), (368, 5265674), (508, 3814504), (736, 2632837), (1016, 1907252), (2032, 953626), (2921, 663392), (4064, 476813), (5842, 331696), (11684, 165848), (20731, 93472), (23368, 82924), (41462, 46736)]