38836874

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{761}}^1$

素因数の和:878

約数の個数: 32

約数和(自身を含む): 65836800

約数和(自身を除く): 26999926

約数列:

[1, 2, 17, 19, 34, 38, 79, 158, 323, 646, 761, 1343, 1501, 1522, 2686, 3002, 12937, 14459, 25517, 25874, 28918, 51034, 60119, 120238, 245803, 491606, 1022023, 1142261, 2044046, 2284522, 19418437, 38836874]

約数ペア:

[(1, 38836874), (2, 19418437), (17, 2284522), (19, 2044046), (34, 1142261), (38, 1022023), (79, 491606), (158, 245803), (323, 120238), (646, 60119), (761, 51034), (1343, 28918), (1501, 25874), (1522, 25517), (2686, 14459), (3002, 12937)]