1155361766

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1039}}^1\times {\mathrm{2251}}^1$

素因数の和:3324

約数の個数: 32

約数和(自身を含む): 1967347200

約数和(自身を除く): 811985434

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 1039, 2078, 2251, 4502, 13507, 19741, 27014, 29263, 39482, 42769, 58526, 85538, 256633, 513266, 555997, 1111994, 2338789, 4677578, 30404257, 44436991, 60808514, 88873982, 577680883, 1155361766]

約数ペア:

[(1, 1155361766), (2, 577680883), (13, 88873982), (19, 60808514), (26, 44436991), (38, 30404257), (247, 4677578), (494, 2338789), (1039, 1111994), (2078, 555997), (2251, 513266), (4502, 256633), (13507, 85538), (19741, 58526), (27014, 42769), (29263, 39482)]