1226489976

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{896557}}^1$

素因数の和:896588

約数の個数: 48

約数和(自身を含む): 3496576200

約数和(自身を除く): 2270086224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 896557, 1793114, 2689671, 3586228, 5379342, 7172456, 8069013, 10758684, 16138026, 17034583, 21517368, 32276052, 34069166, 51103749, 64552104, 68138332, 102207498, 136276664, 153311247, 204414996, 306622494, 408829992, 613244988, 1226489976]

約数ペア:

[(1, 1226489976), (2, 613244988), (3, 408829992), (4, 306622494), (6, 204414996), (8, 153311247), (9, 136276664), (12, 102207498), (18, 68138332), (19, 64552104), (24, 51103749), (36, 34069166), (38, 32276052), (57, 21517368), (72, 17034583), (76, 16138026), (114, 10758684), (152, 8069013), (171, 7172456), (228, 5379342), (342, 3586228), (456, 2689671), (684, 1793114), (1368, 896557)]