28024002

素因数分解:

$2^1\times 3^3\times {\mathrm{349}}^1\times {\mathrm{1487}}^1$

素因数の和:1847

約数の個数: 32

約数和(自身を含む): 62496000

約数和(自身を除く): 34471998

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 349, 698, 1047, 1487, 2094, 2974, 3141, 4461, 6282, 8922, 9423, 13383, 18846, 26766, 40149, 80298, 518963, 1037926, 1556889, 3113778, 4670667, 9341334, 14012001, 28024002]

約数ペア:

[(1, 28024002), (2, 14012001), (3, 9341334), (6, 4670667), (9, 3113778), (18, 1556889), (27, 1037926), (54, 518963), (349, 80298), (698, 40149), (1047, 26766), (1487, 18846), (2094, 13383), (2974, 9423), (3141, 8922), (4461, 6282)]