16354026

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1487}}^1$

素因数の和:1555

約数の個数: 48

約数和(自身を含む): 38997504

約数和(自身を除く): 22643478

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 47, 78, 94, 117, 141, 234, 282, 423, 611, 846, 1222, 1487, 1833, 2974, 3666, 4461, 5499, 8922, 10998, 13383, 19331, 26766, 38662, 57993, 69889, 115986, 139778, 173979, 209667, 347958, 419334, 629001, 908557, 1258002, 1817114, 2725671, 5451342, 8177013, 16354026]

約数ペア:

[(1, 16354026), (2, 8177013), (3, 5451342), (6, 2725671), (9, 1817114), (13, 1258002), (18, 908557), (26, 629001), (39, 419334), (47, 347958), (78, 209667), (94, 173979), (117, 139778), (141, 115986), (234, 69889), (282, 57993), (423, 38662), (611, 26766), (846, 19331), (1222, 13383), (1487, 10998), (1833, 8922), (2974, 5499), (3666, 4461)]