613952

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:246

約数の個数: 28

約数和(自身を含む): 1248156

約数和(自身を除く): 634204

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 181, 212, 362, 424, 724, 848, 1448, 1696, 2896, 3392, 5792, 9593, 11584, 19186, 38372, 76744, 153488, 306976, 613952]

約数ペア:

[(1, 613952), (2, 306976), (4, 153488), (8, 76744), (16, 38372), (32, 19186), (53, 11584), (64, 9593), (106, 5792), (181, 3392), (212, 2896), (362, 1696), (424, 1448), (724, 848)]