16614876

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1$

素因数の和:474

約数の個数: 48

約数和(自身を含む): 40158720

約数和(自身を除く): 23543844

約数列:

[1, 2, 3, 4, 6, 12, 47, 89, 94, 141, 178, 188, 267, 282, 331, 356, 534, 564, 662, 993, 1068, 1324, 1986, 3972, 4183, 8366, 12549, 15557, 16732, 25098, 29459, 31114, 46671, 50196, 58918, 62228, 88377, 93342, 117836, 176754, 186684, 353508, 1384573, 2769146, 4153719, 5538292, 8307438, 16614876]

約数ペア:

[(1, 16614876), (2, 8307438), (3, 5538292), (4, 4153719), (6, 2769146), (12, 1384573), (47, 353508), (89, 186684), (94, 176754), (141, 117836), (178, 93342), (188, 88377), (267, 62228), (282, 58918), (331, 50196), (356, 46671), (534, 31114), (564, 29459), (662, 25098), (993, 16732), (1068, 15557), (1324, 12549), (1986, 8366), (3972, 4183)]