16172052

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1249}}^1$

素因数の和:1352

約数の個数: 48

約数和(自身を含む): 41160000

約数和(自身を除く): 24987948

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 83, 156, 166, 249, 332, 498, 996, 1079, 1249, 2158, 2498, 3237, 3747, 4316, 4996, 6474, 7494, 12948, 14988, 16237, 32474, 48711, 64948, 97422, 103667, 194844, 207334, 311001, 414668, 622002, 1244004, 1347671, 2695342, 4043013, 5390684, 8086026, 16172052]

約数ペア:

[(1, 16172052), (2, 8086026), (3, 5390684), (4, 4043013), (6, 2695342), (12, 1347671), (13, 1244004), (26, 622002), (39, 414668), (52, 311001), (78, 207334), (83, 194844), (156, 103667), (166, 97422), (249, 64948), (332, 48711), (498, 32474), (996, 16237), (1079, 14988), (1249, 12948), (2158, 7494), (2498, 6474), (3237, 4996), (3747, 4316)]