11195964

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{509}}^1$

素因数の和:579

約数の個数: 72

約数和(自身を含む): 31187520

約数和(自身を除く): 19991556

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 47, 52, 78, 94, 117, 141, 156, 188, 234, 282, 423, 468, 509, 564, 611, 846, 1018, 1222, 1527, 1692, 1833, 2036, 2444, 3054, 3666, 4581, 5499, 6108, 6617, 7332, 9162, 10998, 13234, 18324, 19851, 21996, 23923, 26468, 39702, 47846, 59553, 71769, 79404, 95692, 119106, 143538, 215307, 238212, 287076, 310999, 430614, 621998, 861228, 932997, 1243996, 1865994, 2798991, 3731988, 5597982, 11195964]

約数ペア:

[(1, 11195964), (2, 5597982), (3, 3731988), (4, 2798991), (6, 1865994), (9, 1243996), (12, 932997), (13, 861228), (18, 621998), (26, 430614), (36, 310999), (39, 287076), (47, 238212), (52, 215307), (78, 143538), (94, 119106), (117, 95692), (141, 79404), (156, 71769), (188, 59553), (234, 47846), (282, 39702), (423, 26468), (468, 23923), (509, 21996), (564, 19851), (611, 18324), (846, 13234), (1018, 10998), (1222, 9162), (1527, 7332), (1692, 6617), (1833, 6108), (2036, 5499), (2444, 4581), (3054, 3666)]