29865836

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7459}}^1$

素因数の和:7494

約数の個数: 48

約数和(自身を含む): 70183680

約数和(自身を除く): 40317844

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 7459, 14918, 29836, 52213, 82049, 96967, 104426, 164098, 193934, 208852, 328196, 387868, 574343, 678769, 1066637, 1148686, 1357538, 2133274, 2297372, 2715076, 4266548, 7466459, 14932918, 29865836]

約数ペア:

[(1, 29865836), (2, 14932918), (4, 7466459), (7, 4266548), (11, 2715076), (13, 2297372), (14, 2133274), (22, 1357538), (26, 1148686), (28, 1066637), (44, 678769), (52, 574343), (77, 387868), (91, 328196), (143, 208852), (154, 193934), (182, 164098), (286, 104426), (308, 96967), (364, 82049), (572, 52213), (1001, 29836), (2002, 14918), (4004, 7459)]