4694216

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{347}}^1$

素因数の和:461

約数の個数: 32

約数和(自身を含む): 9396000

約数和(自身を除く): 4701784

約数列:

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

約数ペア:

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