284997962

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{557}}^1$

素因数の和:826

約数の個数: 32

約数和(自身を含む): 461019600

約数和(自身を除く): 176021638

約数列:

[1, 2, 17, 34, 101, 149, 202, 298, 557, 1114, 1717, 2533, 3434, 5066, 9469, 15049, 18938, 30098, 56257, 82993, 112514, 165986, 255833, 511666, 956369, 1410881, 1912738, 2821762, 8382293, 16764586, 142498981, 284997962]

約数ペア:

[(1, 284997962), (2, 142498981), (17, 16764586), (34, 8382293), (101, 2821762), (149, 1912738), (202, 1410881), (298, 956369), (557, 511666), (1114, 255833), (1717, 165986), (2533, 112514), (3434, 82993), (5066, 56257), (9469, 30098), (15049, 18938)]