1214508724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{51787}}^1$

素因数の和:51856

約数の個数: 48

約数和(自身を含む): 2557912896

約数和(自身を除く): 1343404172

約数列:

[1, 2, 4, 11, 13, 22, 26, 41, 44, 52, 82, 143, 164, 286, 451, 533, 572, 902, 1066, 1804, 2132, 5863, 11726, 23452, 51787, 103574, 207148, 569657, 673231, 1139314, 1346462, 2123267, 2278628, 2692924, 4246534, 7405541, 8493068, 14811082, 23355937, 27602471, 29622164, 46711874, 55204942, 93423748, 110409884, 303627181, 607254362, 1214508724]

約数ペア:

[(1, 1214508724), (2, 607254362), (4, 303627181), (11, 110409884), (13, 93423748), (22, 55204942), (26, 46711874), (41, 29622164), (44, 27602471), (52, 23355937), (82, 14811082), (143, 8493068), (164, 7405541), (286, 4246534), (451, 2692924), (533, 2278628), (572, 2123267), (902, 1346462), (1066, 1139314), (1804, 673231), (2132, 569657), (5863, 207148), (11726, 103574), (23452, 51787)]