20110622

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:416

約数の個数: 32

約数和(自身を含む): 35562240

約数和(自身を除く): 15451618

約数列:

[1, 2, 7, 14, 59, 97, 118, 194, 251, 413, 502, 679, 826, 1358, 1757, 3514, 5723, 11446, 14809, 24347, 29618, 40061, 48694, 80122, 103663, 170429, 207326, 340858, 1436473, 2872946, 10055311, 20110622]

約数ペア:

[(1, 20110622), (2, 10055311), (7, 2872946), (14, 1436473), (59, 340858), (97, 207326), (118, 170429), (194, 103663), (251, 80122), (413, 48694), (502, 40061), (679, 29618), (826, 24347), (1358, 14809), (1757, 11446), (3514, 5723)]