39241844

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{257}}^1\times {\mathrm{647}}^1$

素因数の和:967

約数の個数: 24

約数和(自身を含む): 70217280

約数和(自身を除く): 30975436

約数列:

[1, 2, 4, 59, 118, 236, 257, 514, 647, 1028, 1294, 2588, 15163, 30326, 38173, 60652, 76346, 152692, 166279, 332558, 665116, 9810461, 19620922, 39241844]

約数ペア:

[(1, 39241844), (2, 19620922), (4, 9810461), (59, 665116), (118, 332558), (236, 166279), (257, 152692), (514, 76346), (647, 60652), (1028, 38173), (1294, 30326), (2588, 15163)]