641843274242

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{617}}^1\times {\mathrm{1553}}^1\times {\mathrm{11549}}^1$

素因数の和:13750

約数の個数: 32

約数和(自身を含む): 998306694000

約数和(自身を除く): 356463419758

約数列:

[1, 2, 29, 58, 617, 1234, 1553, 3106, 11549, 17893, 23098, 35786, 45037, 90074, 334921, 669842, 958201, 1916402, 7125733, 14251466, 17935597, 27787829, 35871194, 55575658, 206646257, 413292514, 520132313, 1040264626, 11066263349, 22132526698, 320921637121, 641843274242]

約数ペア:

[(1, 641843274242), (2, 320921637121), (29, 22132526698), (58, 11066263349), (617, 1040264626), (1234, 520132313), (1553, 413292514), (3106, 206646257), (11549, 55575658), (17893, 35871194), (23098, 27787829), (35786, 17935597), (45037, 14251466), (90074, 7125733), (334921, 1916402), (669842, 958201)]