21196104

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{14969}}^1$

素因数の和:15037

約数の個数: 32

約数和(自身を含む): 53892000

約数和(自身を除く): 32695896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 354, 472, 708, 1416, 14969, 29938, 44907, 59876, 89814, 119752, 179628, 359256, 883171, 1766342, 2649513, 3532684, 5299026, 7065368, 10598052, 21196104]

約数ペア:

[(1, 21196104), (2, 10598052), (3, 7065368), (4, 5299026), (6, 3532684), (8, 2649513), (12, 1766342), (24, 883171), (59, 359256), (118, 179628), (177, 119752), (236, 89814), (354, 59876), (472, 44907), (708, 29938), (1416, 14969)]