3973268144

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{2243}}^1\times {\mathrm{5827}}^1$

素因数の和:8097

約数の個数: 40

約数和(自身を含む): 8108379840

約数和(自身を除く): 4135111696

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 2243, 4486, 5827, 8972, 11654, 17944, 23308, 35888, 42617, 46616, 85234, 93232, 110713, 170468, 221426, 340936, 442852, 681872, 885704, 1771408, 13069961, 26139922, 52279844, 104559688, 209119376, 248329259, 496658518, 993317036, 1986634072, 3973268144]

約数ペア:

[(1, 3973268144), (2, 1986634072), (4, 993317036), (8, 496658518), (16, 248329259), (19, 209119376), (38, 104559688), (76, 52279844), (152, 26139922), (304, 13069961), (2243, 1771408), (4486, 885704), (5827, 681872), (8972, 442852), (11654, 340936), (17944, 221426), (23308, 170468), (35888, 110713), (42617, 93232), (46616, 85234)]