37750454

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1021}}^1$

素因数の和:1188

約数の個数: 32

約数和(自身を含む): 68678400

約数和(自身を除く): 30927946

約数列:

[1, 2, 7, 14, 19, 38, 133, 139, 266, 278, 973, 1021, 1946, 2042, 2641, 5282, 7147, 14294, 18487, 19399, 36974, 38798, 135793, 141919, 271586, 283838, 993433, 1986866, 2696461, 5392922, 18875227, 37750454]

約数ペア:

[(1, 37750454), (2, 18875227), (7, 5392922), (14, 2696461), (19, 1986866), (38, 993433), (133, 283838), (139, 271586), (266, 141919), (278, 135793), (973, 38798), (1021, 36974), (1946, 19399), (2042, 18487), (2641, 14294), (5282, 7147)]