37383944

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{18919}}^1$

素因数の和:18957

約数の個数: 32

約数和(自身を含む): 79464000

約数和(自身を除く): 42080056

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 18919, 37838, 75676, 151352, 245947, 359461, 491894, 718922, 983788, 1437844, 1967576, 2875688, 4672993, 9345986, 18691972, 37383944]

約数ペア:

[(1, 37383944), (2, 18691972), (4, 9345986), (8, 4672993), (13, 2875688), (19, 1967576), (26, 1437844), (38, 983788), (52, 718922), (76, 491894), (104, 359461), (152, 245947), (247, 151352), (494, 75676), (988, 37838), (1976, 18919)]