15813432

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{4673}}^1$

素因数の和:4732

約数の個数: 48

約数和(自身を含む): 43748640

約数和(自身を除く): 27935208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 4673, 9346, 14019, 18692, 28038, 37384, 42057, 56076, 84114, 112152, 168228, 219631, 336456, 439262, 658893, 878524, 1317786, 1757048, 1976679, 2635572, 3953358, 5271144, 7906716, 15813432]

約数ペア:

[(1, 15813432), (2, 7906716), (3, 5271144), (4, 3953358), (6, 2635572), (8, 1976679), (9, 1757048), (12, 1317786), (18, 878524), (24, 658893), (36, 439262), (47, 336456), (72, 219631), (94, 168228), (141, 112152), (188, 84114), (282, 56076), (376, 42057), (423, 37384), (564, 28038), (846, 18692), (1128, 14019), (1692, 9346), (3384, 4673)]