16478982

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{70423}}^1$

素因数の和:70444

約数の個数: 24

約数和(自身を含む): 38451504

約数和(自身を除く): 21972522

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 70423, 140846, 211269, 422538, 633807, 915499, 1267614, 1830998, 2746497, 5492994, 8239491, 16478982]

約数ペア:

[(1, 16478982), (2, 8239491), (3, 5492994), (6, 2746497), (9, 1830998), (13, 1267614), (18, 915499), (26, 633807), (39, 422538), (78, 211269), (117, 140846), (234, 70423)]