9388432

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{347}}^1$

素因数の和:463

約数の個数: 40

約数和(自身を含む): 19418400

約数和(自身を除く): 10029968

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 89, 152, 178, 304, 347, 356, 694, 712, 1388, 1424, 1691, 2776, 3382, 5552, 6593, 6764, 13186, 13528, 26372, 27056, 30883, 52744, 61766, 105488, 123532, 247064, 494128, 586777, 1173554, 2347108, 4694216, 9388432]

約数ペア:

[(1, 9388432), (2, 4694216), (4, 2347108), (8, 1173554), (16, 586777), (19, 494128), (38, 247064), (76, 123532), (89, 105488), (152, 61766), (178, 52744), (304, 30883), (347, 27056), (356, 26372), (694, 13528), (712, 13186), (1388, 6764), (1424, 6593), (1691, 5552), (2776, 3382)]