27471394

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:282

約数の個数: 32

約数和(自身を含む): 44416512

約数和(自身を除く): 16945118

約数列:

[1, 2, 31, 41, 62, 82, 101, 107, 202, 214, 1271, 2542, 3131, 3317, 4141, 4387, 6262, 6634, 8282, 8774, 10807, 21614, 128371, 135997, 256742, 271994, 335017, 443087, 670034, 886174, 13735697, 27471394]

約数ペア:

[(1, 27471394), (2, 13735697), (31, 886174), (41, 670034), (62, 443087), (82, 335017), (101, 271994), (107, 256742), (202, 135997), (214, 128371), (1271, 21614), (2542, 10807), (3131, 8774), (3317, 8282), (4141, 6634), (4387, 6262)]