4127916

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{563}}^1$

素因数の和:630

約数の個数: 48

約数和(自身を含む): 10612224

約数和(自身を除く): 6484308

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 188, 282, 563, 564, 611, 1126, 1222, 1689, 1833, 2252, 2444, 3378, 3666, 6756, 7319, 7332, 14638, 21957, 26461, 29276, 43914, 52922, 79383, 87828, 105844, 158766, 317532, 343993, 687986, 1031979, 1375972, 2063958, 4127916]

約数ペア:

[(1, 4127916), (2, 2063958), (3, 1375972), (4, 1031979), (6, 687986), (12, 343993), (13, 317532), (26, 158766), (39, 105844), (47, 87828), (52, 79383), (78, 52922), (94, 43914), (141, 29276), (156, 26461), (188, 21957), (282, 14638), (563, 7332), (564, 7319), (611, 6756), (1126, 3666), (1222, 3378), (1689, 2444), (1833, 2252)]