13719992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:276

約数の個数: 64

約数和(自身を含む): 30844800

約数和(自身を除く): 17124808

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 67, 88, 104, 134, 143, 179, 268, 286, 358, 536, 572, 716, 737, 871, 1144, 1432, 1474, 1742, 1969, 2327, 2948, 3484, 3938, 4654, 5896, 6968, 7876, 9308, 9581, 11993, 15752, 18616, 19162, 23986, 25597, 38324, 47972, 51194, 76648, 95944, 102388, 131923, 155909, 204776, 263846, 311818, 527692, 623636, 1055384, 1247272, 1714999, 3429998, 6859996, 13719992]

約数ペア:

[(1, 13719992), (2, 6859996), (4, 3429998), (8, 1714999), (11, 1247272), (13, 1055384), (22, 623636), (26, 527692), (44, 311818), (52, 263846), (67, 204776), (88, 155909), (104, 131923), (134, 102388), (143, 95944), (179, 76648), (268, 51194), (286, 47972), (358, 38324), (536, 25597), (572, 23986), (716, 19162), (737, 18616), (871, 15752), (1144, 11993), (1432, 9581), (1474, 9308), (1742, 7876), (1969, 6968), (2327, 5896), (2948, 4654), (3484, 3938)]