7627018

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{541}}^1$

素因数の和:622

約数の個数: 32

約数和(自身を含む): 14048640

約数和(自身を除く): 6421622

約数列:

[1, 2, 7, 14, 19, 38, 53, 106, 133, 266, 371, 541, 742, 1007, 1082, 2014, 3787, 7049, 7574, 10279, 14098, 20558, 28673, 57346, 71953, 143906, 200711, 401422, 544787, 1089574, 3813509, 7627018]

約数ペア:

[(1, 7627018), (2, 3813509), (7, 1089574), (14, 544787), (19, 401422), (38, 200711), (53, 143906), (106, 71953), (133, 57346), (266, 28673), (371, 20558), (541, 14098), (742, 10279), (1007, 7574), (1082, 7049), (2014, 3787)]